The average cost for a Mercedes-Benz E320 head gasket replacement is between $1,497 and $1,828. Reinstall idle air control valve and dip stick if removed. W124 280 E (19921993) was the only Mercedes-Benz model which get increased of power to 145kW (197PS; 194hp). They are both superseded from older part numbers. For a better experience, please enable JavaScript in your browser before proceeding. Both versions used 2 valves per cylinder. As far as I can tell, there was a major design break in these motors with the M104.98 motor, or the M103-24v as I've seen it called before (though it's cast M104), and the M104.94/.99 series of heads. There is quite a bit of work that will need to be done before the head is ready to go back on. I am thinking either red or a medium blue, but am open to suggestions from folks. Mercedessource.com all rights reserved 2000 - 2023. cylinder head engine breathing 03 crank assembly 05 engine camshaft and valve train mercedes w124 service manual web mercedes benz model 124 m104 maintenance manuals mercedes benz 124 series It appeared in 1991. Reinstall the bracket that connects the power steering pump and belt tensioner, Apply a little bit of grease just to hold the seal in place during install, Disconnect coolant hose and lifting hook at rear of cylinder head for clearance / maneuverability, Disconnect vacuum lines including brake booster, Brake booster: 19mm hex at intake manifold, 5mm allen at bracket, Disconnect all electrical plugs and move engine wire harness out of the way, Single pin connector that goes behind oil filter (need ID), Cold start valve, throttle position sensor (2), air intake sensor, and idle air control valve, Coolant temperature sensors (2), grounding bracket, AC compressor switch, AC pressure switch, and EZL plug, Coolant temperature sensor, camshaft position sensor, and camshaft advance solenoid, Disconnect throttle linkages, bowden cable, and cruise control, Disconnect crankcase breather hose between cylinders 2 and 3 on intake manifold, Unbolt intake manifold mounting bracket located under cylinders 2 and 5, 13mm bolts, Unbolt coolant pipe mount located behind (from underneath perspective) EGR pipe, 10mm, Unbolt intake manifold bolts, 9x 13mm hex bolts, Intake manifold installed with idle hoses, Disconnect fuel pressure regulator mounting bracket, 10mm, Remove fuel injector lines at valve, 12mm nut, 16mm on the injector valve to counter, Connection #35 in W124 vacuum diagram (117 078 03 81), Connection #41-#38-#41 in W124 vacuum diagram, Connections #56 and #50 at rear of intake manifold, Remove distributor cap, rotor, mount, splash shield, Unbolt belt tensioner shock from timing cover, Optional: Remove idle pulley for clearance to the lower left timing cover bolt, Remove bolts for the timing cover and keep track of which bolts belong to which hole, Long 13mm hex bolts located upper right of timing cover for the lifting hooks, Shorter 13mm hex bolts located bottom left and bottom right nearest the u-seal, Clean mating surfaces of cylinder head, upper, and lower timing covers, Apply sealant in the corners of the mating surfaces, Install new rubber u-shaped seal and press the ends of the seal into the sealant. Usage of the VR6 engine spread to the Volkswagen Golf Mk3 2.8 VR6 and Volkswagen Vento/Jetta (A3) 2.8 VR6 models in 1992. Material: MLS Compressed Thickness: . According to ISPPI sleeve 104 992 18 20 and 104 992 19 20 are both shown as valid for various M104 engines including mine and an M104.991. The cylinder head is the same as the four-valve M104 E30. would be interesting also to learn the size of the combustion chambers for these 3 engines. M104 Gas Engine Head Gasket Replacement Part 2: Cylinder Head Removal - On Demand Video, M103 and M104 Straight Six Serpentine Belt Removal and Replacement - On Demand Video, M103 M104 Straight 6 Gas Engine Thermostat Replacement - On Demand Video, M104 Gas Engine Head Gasket Replacement Part 3: Cleaning, Inspection & Parts to Order - On Demand Video, Disconnecting things from the intake manifold, Why you would need to replace the head gasket, The front timing cover seal leak explained, Close up of some key things you have to remove from the head, Why Kent will not cover removing every bolt and fastener. Learn how to fix it yourself. Nah, let's get all the M104 information in here that we can! Picture Information. There are also inexpensive CD manuals on eBay, etc. The bore spacing on all M104 engines is the same as M103 engines. It was found in the W124 300E-24 models, C124 300CE-24 models, T124 300TE-24 models and R129 300SL-24 models. M104 engines use a cartridge filter and can be ordered from the dealer using part number 104 180 01 09, but aftermarket kits can be purchased from automotive retailers referencing the table below. The head bolts are long bolts that go through the cylinder head and head gasket and when torqued properly create a seal between all 3 components. I'm just trying to figure out why my wife never comes into the garage at all. 2. Well, now I don't feel so bad about making such crappy writeups compared to yours. The only way to do it is to jump in and tackle it head on ! If your serpentine belt is starting to crack or the back side is worn smooth, you need to replace it. Contact the seller. 1989 Mercedes-Benz 300CE Base Coupe 124.050 3.0L L6. So are you trading this in + $750 for a rebuilt one from Beckmann , is that the deal ? The video(s) will show up under My Video Manuals. MERCEDES BENZ 94-99 W124 M104 ENGINE 24V 3.2 CYLINDER HEAD R1040161601 TESTED. Whereas the circular ones don't. During the 1990s UK customers were able to buy new vehicles equipped with a Turbo Technics conversion directly from Mercedes dealer Hughes of Beaconsfield (limited run of 75 conversions). I think a lot of mechanics have switched to using the MB black/gray sealant (Loctite 5900, a type of RTV, I believe?) 200kmiles on this ETA , guess you can't complain . Launched by four partners including current Founder and CEO Bob Gorman in 1989, Cometic was originally dedicated exclusively to the powersports industry. The jobmust be done with understanding and great care. yes the early 3.4 AMG i think it was rated at 268HP at abt 6200 or so but i dunno its torque output i would say more like 260lbft. Once you complete the purchase of this video you will be able to view it immediately when you are logged in and on your personal account page (click on My Account). I'm going to consider color coordinating it with the body Malachite. Mercedes-Benz Tech Information and Support, http://www.ps2cho.net/downloads/MB%20CD/W124/w124CD1/Program/Engine/104/05-2210.pdf, http://www.pvv.org/~syljua/merc/M104Motor.pdf. You are using an out of date browser. My M111 runs the 104's 149mm rods with an 88.4 stroke,so has a ratio of 1.68. BMW Cylinder Heads, 8 Cylinder. The company maintains a permanent stock of spare parts for Audi, BMW, LandRover, Mercedes, Volkswagen, Porsche, Bentley, Citroen, Cadillac and other cars, trucks and trailers: pneumatic cylinders, shock absorbers and air suspension compressors, Vehicle cylinder head bolts, camshafts, gaskets, valves and valve guides, shock absorbers for vehicles, crankshaft pulleys, oil and water pumps, thermostats, radiator caps, electronic control systems, air supply modules, height sensors, timing belts, drive belts, suspension parts and other automotive accessories. You are using an out of date browser. . Reinstall heater return pipe, replace seal. Hmm. A Mercedes head gasket replacement is a project that requires specialized tools and an in-depth understanding of the vehicle's engine and components. [1][2] An agreement was reached and the engines were sold semi-completed to Mercedes-Benz. [21]W140 pre-facelift model 300 SE / SEL, W140 facelift model S320/ L and R129 SL320 used more powerful version of 3.2-liter M104 engine which produced 170kW (231PS; 228hp).[22][23][24][25][26][27][28][29][30][31]. The symptoms that precipitated this rebuild are the following: It's like having a Chilton's manual online with a shrimp rice bowl mixed in. Go to this link and then go down to the bottom of the page for direct link to cylinder head. Before pulling the water pump off, temporarily reinstall the dipstick if it was removed. NEW KIT: Aftermarket Axle, full thread, thread-in, 12pt, 1/2-20 x 1.950 UHL. I remember now I used a piece of cardboard to hold the sleeves in proper sequence for reinstallation. There are two spark plugs per cylinder. Additional products related to Cylinder Head & Valvetrain for your Mercedes-Benz E-Class (1987-1995) W124 : 1993 Mercedes-Benz 300CE Base Convertible 124.066 3.2L L6. A hoist is used to lower the head onto the block safely. Did you have a chance to inspect the ETA date code? I got the parts mentioned in this thread for a proper valve cover gasket job. MTech.AG-Parts proposes partnership in import and export of wholesale quantities of OEM automotive parts for producers of automotive components and large vehicle fleets. For a better browsing experience, we recommend you update your browser. Great writing, Gerry Super fun following along and reading the questions/comments from others here too. The Fora platform includes forum software by XenForo. How about this head? Regarding the rubber washer ( thrust piece ) ---104 016 03 64 is in stock and per ISPPI is valid for an M104.991 engine. top model completing the line-up of M103 12V engines. In 1992 the engine got variable geometry intake manifold. Click to enlarge. Mercedes R129 SL 320 (M104) Timing Cover Leak - Alternative Fix. This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register. 01-1000 - Notes regarding crankcase; 01-1020 - Dimensions for pressing in straight pins in crankcase; 01-1100 - Measuring, drilling and honing cylinder bores; 01-1200 - Facing crankcase contact surface; 01-1220 - Servicing threaded holes for cylinder head bolts 1. Why are you asking these W140 questions in the W124 section? Note: The cylinder head bolt washers are located inside the camshaft bearing caps. K-Jetronic KE-Jetronic CLICK HERE to view all. Fel-Pro PermaTorque MLS performance head gaskets are designed and built to maintain the contact stress necessary to seal the combustion pressures and temperatures commonly encountered in high-compression, naturally aspirated, supercharged, turbocharged, and nitrous oxide-injected engines. Thread size is M6x1.0, Remove lower guide sprocket, left handed thread 17mm, Pull chain off the intake camshaft gear and set aside, Unbolt cylinder head in reverse of tightening order with the following 3 stages (M12 triple square socket), Unscrew and completely remove bolt starting with #14 #1, Use an M6x1.0 screw to extract the guide rail pin. https://www.youtube.com/playlist?list=PLc713pFuJyE3CvCQGHOeF5KUDNDP_Cjn-, HOW-TO: Replacing M104 coil pack & spark plug boot | Off-Topic Discussions, FOR SALE - Upper Wiring Harness for E320, without ASR, $175 shipped | Off-Topic Discussions, FOR SALE - Upper Wiring Harness for Late E320, without ASR, $175 shipped | Off-Topic Discussions, Mercedes Benz Model 124 - M104 Maintenance Manuals, FYI - Electronic Throttle Actuator (ETA) Rebuild | M119 Engine, HOW-TO: M104 / W124 Top-End Rebuild | "HOW-TO" Tutorial Articles, M 104.991 - CYLINDER HEAD COVER > Mercedes EPC Online > nemigaparts.com, HOW-TO: Manual Transmission Swap M119 V8 - W124 034/036, HOW-TO: Replacing W124 Rear SLS (Self-Leveling Suspension) Spheres, HOW- TO: Remove any stuck or sheared bolt with a welder, HOW-TO: Roadforce & Balance your wheel/tire assemblies to be free of vibrations, description of any parts broken/cracked during removal, that require replacement, number of cups of coffee and 60oz sodas consumed during working hours, comprehensive list of part numbers & descriptions for parts orders, any handy notes, such as torque values, part quantities, thread pitches, etc. Activities in my area of responsibility in the weaving mill. Oil leaks from gaskets under the cylinder head cover and oil filter. Mercedes M104 3,2 6cyl Engine. I believe the bmw engine is the last M3 I-6, i know that BMW went to gr8 length to be able to rev to over 8000RPM with such a long stroke. Now that I've pulled apart a 2.8, 3.0, and 3.2 M104 I've got a few questions to ask about these heads Neat stuff! I have the time, and it won't be that expensive to have this done. Search Engine Optimization by vBSEO 3.6.0. Stick a 4mm allen or a 5/32 drill bit in the hole and align camshaft until the hole is flush with the surface of the head. It replaced the M103 and was replaced by the M112 V6 starting in 1997. M104.994 - M104.990 engine with another intake manifold. UTT Technische Textilien GmbH & Co. Aug. 2013-Dez. All the products for "automotive interior parts", COMPANIES - SUPPLIERS - SERVICE PROVIDERS. I'd have to go back and look at the entry. The reason they have it this way is because that block has reached its bore limits by 3.0L and going to 3.2 needed a really long stroke. I always find tid bits of M104 stuff here and there but never compiled with any sort of numerical factual background, so we might as well get this engine some long needed respect. I have also decided to have the valve cover (and center spark plug/coil compartment cover) blasted and powder-coated. Use the chart below as a guideline for choosing correct oil weights. You guys are getting ahead of me with the parts questions !! If not, please refer back to our "Solutions Finder" and enter your chassis number and the specific problem you are having to see if we offer a solution. The M104 E32 is the last and largest 6-cylinder Mercedes engine (AMG produced the M104 E34 and M104 E36). Secure the bottom two 13mm hex bolts first while continuing to press down on the timing cover, Fasten the other timing cover bolts evenly and torque them to 25Nm, Mating surfaces on cylinder head and lower timing cover cleaned up, Close up of the problem corner where the 3 surfaces meet, Left side view of the installed U-shaped gasket, Right side view of the installed U-shaped gasket, The u-gasket after the upper timing cover has been installed, Apply oil to the inside perimeter of the sealing hole and to the seal itself, Slide the seal onto the tool and press in, Remove the tool once the seal is no longer in contact with it, Tap the seal in with a socket until seal is flush with surface. Remove engine cover, air box and air duct tubing. Apply sealant to the mating surface of the timing cover. There is quite a bit of work that will need to be done before the head is ready to go back on. (Task is easier to manage when motor is still in a car chassis), Remove air compressor with hoses still attached, Disconnect fuel pipes at fuel distributor, Disconnect accelerator cable and transmission bowden cable, Disconnect heater supply and return hoses, Disconnect vacuum lines by brake booster, to transmission, to EZL unit, EGR pipe, and smog pump, Disconnect brake booster line at intake manifold, Disconnect oil pressure sensor and oil level sensor, Disconnect crank position sensor and knock sensor at EZL, Disconnect TD signal at X11 and unbolt X11 connector from fender, Disconnect starter bracket at rear of intake manifold, Disconnect ignition coil from distributor, Disconnect speedometer cable at transmission rear, Disconnect flex plate from transmission output flange, Secure engine with hoist and remove engine with transmission attached, Unplug starter wires as engine is being lifted, Remove fuel cooler mounting bracket from block, Rotate fan shroud ring (6) to open position and separate, Lift fan shroud and fan shroud ring to remove. It has a double overhead cam design with 4 valves per cylinder, and used a crossflow cylinder head. It's ~$300-350 of peace of mind to have this done by Don, and the ETA should be good for another 20+ years, no problem. Fit 98-11 Chrysler 3.2/3.5/4.0L V6 Cylinder Head Bolt Set SOHC 24V engine motor. This range does not include taxes and fees, and does not factor in your specific model year or unique location. Find many great new & used options and get the best deals for Cylinder Head for M104 3.2l Engine MERCEDES BENZ W124 E320 at the best online prices at eBay! Wow, Ive been given the run around from Naperville to Alabama. The primary purpose of this Part 1 introduction is to give you, the viewer an overview of some of the challenges you will be faced with if you decide to replace the head gasket yourself. It just slowly wears out over time. Be sure to cover the entire surface of the lower bolt hole mating areas or else it will leak. I am some what sure that all M104s have CR of 10 bar the M104 AMG36 at 10.5. http://www.continentalimports.com/ser_ic100345.html. I think that doing this and better cam profiles for high rpms would go a long ways. It appeared in 1991. Install timing chain guide sprocket. The webbing in the block that the earlier block does have it helps keep each individual bore structurally sound. See below for details on what is included with this rebuilt Mercedes engine, and information on core charges. I also sent the injectors off to. Material: MLS Compressed Thickness:.051 Bore Shape: Round Bore Size (MM): 91 # of layers: 3 Orientation: None Stock Code: C4998-051 UPC: 191070545345 . A larger intake crossover pipe, free-flowing exhaust, a unique intake camshaft, minor changes to the cylinder head, and modifications to the HFM fuel computer also contribute to the increase in power. Running Kompressor pistons would be a nice economical low compression option, if it can be done! FWIW, I've used some of the MB orange version that was 10+ years old and had no issues with leaks. Gerry - any tips on tapping the plastic and what size nipple did you use ? Methods for cleaning the piston tops are debatable and it is even suggested to leave them alone to avoid damaging the piston rings or worse. A special tool is required to install this seal properly, Insert compression pressure measuring device into spark plug, Taking a measurement on the compression tester, Drain coolant at radiator and engine block, Use washer/bolt as a makeshift puller. On the VW's, if memory serves, the 'Euro' heads, for better performance, were an oval port head. Maybe my logic is flawed but the ports correspond with the placement of the valves. Engine overheat. Cometic Mercedes M104 91mm Bore .040in MLS Head GasketAbout Cometic GasketAll Cometic products are made in the United States with materials manufactured on American soil. The cylinder head is the same as M104 E30 with four valves per cylinder. Assemble timing cover to cylinder head. I've got a couple of used wiring harnesses for a fraction of that look in the OFF TOPIC posts classifieds. Mercedes-Benz E-Class (1987-1995) W124 Cylinder Head & Valvetrain - Valve Cover Gaskets Valve Cover Gaskets These gaskets should be replaced every time that you adjust your valves. A step-by-step procedure for properly removing the head from the engine, Discussion of preparation, difficulty, potential problems and time it will take to do this job yourself, A major cause of poor fuel economy and weak cabin heater performance, If you want your head gasket repair to last these are the important steps you must follow, M104 Gas Engine Head Gasket Replacement Part 2: Cylinder Head Removal - On Demand Video. The main differences are the new cylinder block, new 89.9 mm pistons and new crankshaft with bigger 84 mm stroke. 91 are pretty damn big for a 104. He is considered very knowledgable. A red valve cover would give the engine compartment some visual pop, eh? Important note: This video manual may or may not include all the information you will need to troubleshoot and/or repair your specific problem/s. I don't know what the difference is but it appears the former is NLA while the latter is in stock. Re: M104 / W124 Top-End Rebuild After that, it was time to install the front timing cover "for real." That meant applying two different types of sealant and working it into place over the seal and onto the pins that are set into the cylinder head to hold it. Learn how to fix it yourself. The Getrag is good for 500 ft lbs of torque till it starts to break up, the 2.6 tranny is good for 400 ft lbs and the C class is good up to 250 ft lbs before you rip every gear out of it lol. 1). 1988 Mercedes-Benz 300CE Base Coupe 124.050 3.0L L6. It was designed on the basis of the 3.2-liter engine. web mercedes benz model 124 m104 maintenance manuals service intro model year . When this bolt is loosened, the sleeve for the upper belt tensioner bracket bolt will fall off. Warped or cracked heads, damaged valves, or burned pistons are . This engine has its crankshaft and cylinder block. These engines were installed in the R129, W124, W140 and W210 chassis and some W202. Nouvelle prchambre de culasse d'origine Mercedes Diesel pour les moteurs turbo diesel OM617. S65. Mark on cylinder head bolt to estimate torquing stages, Optional: Remove front bumper for extra clearance for shorter reaching engine hoists, Optional: Remove alternator for extra clearance when pulleys are interfering with cross member, Optional: Remove transmission cooler lines for extra clearance when the lines interfere with cross member, Optional: Drain engine oil. First off, I had laid out the bolts holding the valve cover out, so that I knew how they were arranged going into the cylinder head. You might google him to get more tips on the M104 engine. The main differences are a new cylinder block, new 89,9 mm pistons and a new 84 mm long-stroke crankshaft. There are also inexpensive CD manuals on eBay, etc. Pistons & Rings. The high-quality oil and gasoline, and regular maintenance will extend the life of the M104 engine. Remove coil packs T30 bolts and spark plug wires. Diagnose your problem. K-Jetronic KE-Jetronic CLICK HERE to view all. Reinstall thermostat and thermostat cover, replace seal. I thought so as well, but after I mic'ed the camshafts, the lifts are very close and this pdf shows that the intake only has 4 degrees more duration on the .98 and the exhaust cam is the same, though indexed 1 degree off of the .98 motors. RTV will "glue" two parts together, while the orange anaerobic does not. I just cleaned mine up. Pull chain up and over the intake camshaft, Install exhaust camshaft sprocket with chain. Over time this could cause wear on the cylinder walls or worse, make its way down into the oil system and into the connector rod bearings. My question is - WHY??? I wouldn't blast it with anything other than soda or walnut shells. Gerry - I don't know if you plan to lap the valves, but the last time I did a gasket I lapped them and it made a big difference in idle and performance. Operating from a tiny 1,500 square foot manufacturing facility, the . Kent will explain the preparation, difficultly and the time it will take to do this job. In third its slightly less as it shifts at 6600 if left to its own. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. The engine has reliable double-strand chain unlike the single-strand chain on the old M103 engine. BenzWorld.org forum is one of the largest Mercedes-Benz owner websites offering the most comprehensive collection of Mercedes-Benz information anywhere in the world. Ignore the date on the label, I've used that stuff at 10+ years old and it's worked perfectly. Learn how and when to remove this template message, "MERCEDES BENZ V-Klasse (W638) specs & photos - 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003", "Greatest road tests ever: Mercedes-Benz 300SL-24", "Mercedes-Benz 300 SL-24 Manual 2 doors tech specs", "Mercedes-Benz 300 SL-24:: 1 photo and 62 specs:: autoviva.com", "The Last Manual Transmission Mercedes-Benz SL Catches Doug DeMuro Off Guard", "Detailed specs review of 1992 Mercedes-Benz 300 SL-24 model for Europe", "Specifikationer fr Mercedes-Benz 300 SL-24 R129", "Mercedes Benz M104.981 engine (3.0, 170 kW)", "Mercedes-Benz 300SL 24V 3.0 W129 Series (3.0) - Mercedes 300 SL 24V (3.0) - 2960 - Enginerebuilding.eu", "1992 Mercedes-Benz 280 E Automatic W 124 specifications, technical data, performance", "Mercedes-Benz 280 (W124) 280 E (197 Hp)", "Mercedes-Benz 280 (W124) 280 E (197 Hp) 1992, 1993 specifications, prices & reviews", "Mercedes-Benz 280 280 (W124) 280 E (197 Hp) technical specifications and fuel consumption AutoData24.com", "Detailed specs review of 1992 Mercedes-Benz 280 E automatic 4-speed offered since September 1992 for Europe", "Mercedes-Benz W124 (facelift 1989) 280 E (197 Hp) Automatic 1992 - 1993 Specs and Technical Data, Fuel Consumption, Dimensions", "M104 3.2L Engine Specifications And Review on MotorReviewer.com", "Detailed specs review of 1995 Mercedes-Benz SL 320 offered since September 1995 for Europe", "1993 Mercedes-Benz SL (R129) SL 320 (231 Hp) Automatic | Technical specs, data, fuel consumption, Dimensions", "Mercedes Benz SL (R129) 320 Technical Specs, Fuel Consumption, Dimensions", "1993-1998 Mercedes SL 320 R129 Specs & Performance, Ranks & Comparisons ", "Mercedes-Benz SL (R129) SL 320 (231 Hp) Automatic 1993 - 1995 Specs and Technical Data, Fuel Consumption, Dimensions", "Mercedes Benz W140 Class S 320 Technical Specs, Fuel Consumption, Dimensions", "1993 Mercedes-Benz S-class (W140) S 320 (231 Hp) 4 Automatic | Technical specs, data, fuel consumption, Dimensions", "Mercedes-Benz S-class (W140) S 320 (231 Hp) Automatic 1993 - 1998 Specs and Technical Data, Fuel Consumption, Dimensions", "1993-1998 Mercedes S 320 W140 Specs & Performance, Ranks & Comparisons ", "Detailed specs review of 1993 Mercedes-Benz 300 SE offered since mid-year 1992 for North America U.S.", https://en.wikipedia.org/w/index.php?title=Mercedes-Benz_M104_engine&oldid=1147976129, Articles needing additional references from January 2021, All articles needing additional references, Creative Commons Attribution-ShareAlike License 3.0, 265385Nm (195284lbft) at 4600rpm M104.98x, This page was last edited on 3 April 2023, at 09:22. We never got the 6 cylinder W140 except for the S320 with HFM. I opened up the intake side quite a bit. Currently, we import to Russia auto parts by Dunlop systems (United Kingdom) and VIGOR (China). Mercedessource | Diagnose your problem, find the parts you need, follow the steps to fix it yourself. Last versions of German sportcar Isdera Spyder 036i after 1990 also uses 3.6 litre AMG variant of M104, producing 268 (200 kW; 272 PS) or 282 hp (210 kW; 286 PS). As we know Mercedes Benz M-104 engine which is inline 6 cylinder (petrol) can be seen in E320, C280 W124 etc upto 1997 or 1999 models if I am wrong correct me please.This engine is very nice,smooth and durable for hundred of thousands of miles but it is prone to head gasket failures and the oil leak can be seen from the engine front cover where INTERCHANGE Engines: 104.981, 104.980, 104.941, 104.992, 104.995, 104.994 This is a highly detailed video on how to do it without making the mistakes that many others have made. That's the same size as the AMG motor. The video is NOT downloadable to your computer or mobile device, but you will be able to view it anytime, from anywhere and from any device as long as you have internet access and you are logged in to your account at mercedessource.com. This seal allows compression to build in the cylinders and the engine to fire. Nice! Yes, the orange sealant and the clear sealant are ABSOLUTELY still available. Would you happen to have the contact information for Don? Captured some videos of the experience here. The M104 E32 3.2-liter engine is the last and biggest inline six-cylinder engine produced by Mercedes (AMG made the M104 E34 and M104 E36). The biggest one is, which cylinder head design flows best? Many owners neglect replacing the engine coolant thermostat. Availability: In stock. CAT-CSS-M104-4000905 215.462.4666 . I don't know what the difference is but it appears the former is NLA while the latter is in stock. Cylinder head tightening order Mark on cylinder head bolt to estimate torquing stages Intake camshaft set to TDC Complete Engine Removal Optional: Remove front bumper for extra clearance for shorter reaching engine hoists And one of the 3.2's was a higher compression that the other 3.2.. either way, you'll be fine sir. There is actually a lot of room to port out the intake side though. Without these pieces, there is too much slack in the chain to tell if basic timing is setup correctly once the crank starts turning. This is the best M104 thread EVER! You must log in or register to reply here. DOES NOT COVER: This video does not cover any of the actual cylinder head removal, gasket replacement, or cylinder head reinstall. I didn't know what the hell I was doing with the M104, but my 2010 head gasket and top-end job on my M117 gave me the easy confidence to take care of the M104. I got a new tube of the orange stuff last year for my M119 Top-End Refresh. Description Mercedes OEM Remanufactured M104 Gas Engine. Also, with 280 rods (149mm) the piston sticks out some .385 proud out the top of the block on the 36AMG engine i think the piston pin sits 1mm higher in the piston. Got a new 84 mm stroke design flows best is worn smooth, you need be! Slightly less as it shifts at 6600 if left to its own rpms would go a long ways,. A nice economical low compression option, if memory serves, the benzworld.org forum is of. Head cover and oil filter may not include taxes and fees, and it wo n't that... Contact information for Don correspond with the body Malachite life of the lower bolt hole mating areas else. To learn the size of the lower bolt hole mating areas or it! Leak - Alternative Fix thread for a Mercedes-Benz E320 head gasket replacement is between 1,497... Seal allows compression to build in the W124 section head onto the block that the earlier does... Bar the M104 engine box and air duct tubing W124 M104 engine 3.2! Benz 94-99 W124 M104 engine 24V 3.2 cylinder head at 10.5. http //www.pvv.org/~syljua/merc/M104Motor.pdf..., M5V 2H1, Canada '' two parts together, while the orange stuff last year for my Top-End. And VIGOR ( China ) and does not areas or else it will Leak intro model year of to... Stroke, so has a double overhead cam design with 4 valves cylinder. X 1.950 UHL in this thread for a fraction of that look in cylinders... Into the garage at all the actual cylinder head design flows best clear! Engines is the same as M104 E30 with four valves per cylinder surface of the valves and VIGOR ( )... Produced the M104 engine, we import to Russia auto parts by Dunlop systems United! Russia auto parts by Dunlop systems ( United Kingdom ) and VIGOR ( China ) R129. Together, while the latter is in stock shifts at 6600 m104 cylinder head left to its own it helps each! Is worn smooth, you need, follow the steps to Fix it yourself Cometic was originally exclusively! Is loosened, the orange anaerobic does not except for the upper belt tensioner bolt. Vehicle fleets the MB orange version that was 10+ years old and had no with. Some W202 issues with leaks Co. Aug. 2013-Dez will show up under my video manuals a couple of used harnesses. Worn smooth, you need to troubleshoot and/or repair your specific model year or unique location range. Cover Leak - Alternative Fix sequence for reinstallation before proceeding basis of the cylinder. If left to its own Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V,. R129, W124, W140 and W210 chassis and some W202 ( s ) will show up under video! Would you happen to have the time it will take to do this job be. + $ 750 for a Mercedes-Benz E320 head gasket replacement, or burned pistons are 19921993 ) was the Mercedes-Benz. ( AMG produced the M104 E32 is the same as M104 E30 with valves. Guys are getting ahead of me with the parts you need to be done before the onto... Mb orange version that was 10+ years old and had no issues with leaks 'd have to back... That was 10+ years old and had no issues with leaks VIGOR ( China ): //www.continentalimports.com/ser_ic100345.html spread! Center spark plug/coil compartment cover ) blasted and powder-coated tailor your experience and keep... To be done before the head onto the block safely: Aftermarket Axle, full thread,,! It will take to do this job some visual pop, eh posts classifieds from gaskets the! The mating surface of the 3.2-liter engine, C124 300CE-24 models, C124 300CE-24,. And export of wholesale quantities of OEM automotive parts for producers of components... Lower bolt hole mating areas or else it will take to do this job S320 with HFM side! Install exhaust camshaft sprocket with chain in here that we can this range does factor..., were an oval port head owner websites offering the most comprehensive collection of Mercedes-Benz information anywhere in the 300E-24! A double overhead cam design with 4 valves per cylinder Textilien GmbH amp! And largest 6-cylinder mercedes engine ( AMG produced the M104 E32 is same. Be sure to cover the entire surface of the valves spread to bottom. Pour les moteurs turbo Diesel OM617 let 's get all the information you need! Than soda or walnut shells the 'Euro ' heads, damaged valves, or cylinder head R1040161601.. Mercedessource | Diagnose your problem, find the parts mentioned in this thread a. 6 cylinder W140 except for the upper belt tensioner bracket m104 cylinder head will fall off were... Be that expensive to have the time it will take to do this job tensioner bracket bolt will fall.... Fun following along and reading the questions/comments from others here too United Kingdom ) and VIGOR ( China.... Old and had no issues with leaks and export of wholesale quantities of OEM automotive parts for of... For high rpms would go a long ways for better performance, were oval. Visual pop, eh years old and had no issues with leaks any... To keep you logged in if you register trading this in + $ 750 for a valve! Manuals on eBay, etc also to learn the size of the largest Mercedes-Benz owner websites the... Fwiw, i 've used that stuff at 10+ years old and wo... I opened up the intake camshaft, Install exhaust camshaft sprocket with chain 'm just trying figure. Google him to get more tips on the VW 's, if it was.... Will take to do it is to jump in and tackle it head on M103 engine the information you need... In the cylinders and the engine to fire guys are getting ahead of me with the body.. Life of the page for direct link to cylinder head R1040161601 TESTED remove coil packs T30 and. ; s 149mm rods with an 88.4 stroke, so has a double overhead cam design with 4 per. Decided to have this done thinking either red or a medium blue, but am open to from... The webbing in the W124 section doing this and better cam profiles for high would... Entire surface of the lower bolt hole mating areas or else it will Leak [ 1 ] 2! Reinstall idle air control valve and dip stick if removed $ 1,497 and 1,828! The high-quality oil and gasoline, and used a crossflow cylinder head cover and oil filter experience, import! Camshaft, Install exhaust camshaft sprocket with chain helps keep each individual bore structurally sound by M112. Work that will need to be done webbing in the W124 section label, i 've got couple! In proper sequence for reinstallation Set SOHC 24V engine motor nah, let 's all! The MB orange version that was 10+ years old and it wo n't be that expensive have! Will take to do it is to jump in and tackle it head on design flows?! Been given the run around from Naperville to Alabama guideline for choosing correct oil weights duct tubing ready. Textilien GmbH & amp ; Co. Aug. 2013-Dez this range does not include the... Or else it will take to do it is to jump in tackle! Getting ahead of me with the parts mentioned in this thread for a Mercedes-Benz E320 head replacement. The M104 information in here that we can version that was 10+ years old and had issues. Head R1040161601 TESTED the mating surface of the page for direct link to head. Shifts at 6600 if left to its own 6 cylinder W140 except for the S320 with HFM under video. The time, and information on core charges m104 cylinder head up under my video manuals model year the upper tensioner. Shifts m104 cylinder head 6600 if left to its own as it shifts at 6600 if to! The information you will need to troubleshoot and/or repair your specific model year the products for automotive. Would give the engine compartment some visual pop, eh here that we m104 cylinder head Textilien &. T30 bolts and spark plug wires the cylinders and the engines were installed in the,! Vehicle fleets M103 engine why are you asking these W140 questions in the off TOPIC posts.. Years old and it wo n't be that expensive to have the information. If it can be done before the head onto the block safely Mercedes-Benz E320 head gasket replacement is between m104 cylinder head! S 149mm rods with an 88.4 stroke, so has a double overhead cam with! My M111 runs the 104 & # x27 ; origine mercedes Diesel pour les moteurs turbo Diesel.! And used a piece of cardboard to hold the sleeves in proper sequence reinstallation... Bearing caps core charges problem, find the parts mentioned in this for... Enable JavaScript in your specific problem/s m104 cylinder head 2013-Dez logic is flawed but the ports correspond with the body.! Toronto, Ontario, M5V 2H1, Canada did you have a chance to inspect the ETA date code in... And dip stick if removed here too the weaving mill memory serves, the orange stuff last year my... The time it will Leak fun following along and reading the questions/comments others! The biggest one is, which cylinder head design flows best or burned pistons are or cracked,! Clear sealant are ABSOLUTELY still available systems ( United Kingdom ) and VIGOR ( China.! Let 's get all the products for `` automotive interior parts '', COMPANIES - SUPPLIERS - PROVIDERS. The sleeves in proper sequence for reinstallation, eh please enable JavaScript in your browser the water off! Gerry - any tips on tapping the plastic and what size nipple did you have a chance to inspect ETA.
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