Before moving on the next piston, gently spray some compressed air around the piston to evacuate any foreign materials or carbon deposits from the piston rings. The AMG 3.6 M104 was rated at 276hp (206kW; 280PS) at 5,750rpm and 284lbft (385Nm) of torque at 4,000rpm using the HFM engine management system. - Carrying out quality changes. on the M104 engine. This puts the camshaft in retarded position. Wow, Ive been given the run around from Naperville to Alabama. $28.99. The condition of those wires just confirms you're on borrowed time before CEL haunts you. See below for details on what is included with this rebuilt Mercedes engine, and information on core charges. 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 1: Overview - On Demand Video. Kits should come with a new seal ring for replacement on the filter cap. Click to enlarge. Material: MLS Compressed Thickness: . The average cost for a Mercedes-Benz E320 head gasket replacement is between $1,497 and $1,828. It is actually a friend of mine that was going through one for a 190e conversion. Reinstall idle air control valve and dip stick if removed. 13mm bolt behind power steering pump to remove, Power steering pump unbolted and set aside with hoses attached, Accessing the upper right bolt from underneath the intake manifold, Apply small dabs of grease to the main seal to keep it in place during installation, Install smaller seal for oil/water heat exchange pipe, Bolt water pump to crankcase, torque to 25 Nm, Reconnect pipe for oil/water heat exchanger, Tighten hose clamp for short hose to head. He is considered very knowledgable. Why the interest in a older generation head with no advantages? In fact I have stroked a 2.8l m104 with the early m104 crank and rods, which are the same for the m103 3.0l also. 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. It just slowly wears out over time. Today turbocharger kits for M103-M104 engines are available from later tuners in Europe and Asia. 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. 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. Gerry I am about to replace the tappets / lifters on my 97 E320 M104. Nice! Related repairs may also be needed. Currently, we import to Russia auto parts by Dunlop systems (United Kingdom) and VIGOR (China). The M104 E28 2.8-liter engine is the smallest engine of the M104 series. The site includes MB Forums, News, Galleries, Publications, Classifieds, Events and much more! We offer only new mechanical components and parts for vehicles. https://en.wikipedia.org/wiki/Mercedes-Benz_M104_engine#3.0_L_M104.98x. I got a new tube of the orange stuff last year for my M119 Top-End Refresh. I would send your ETA, if bad, in to Don Roden and have him rebuild it internally and the external cable. I don't know what the difference is but it appears the former is NLA while the latter is in stock. M104.991 - the same M104.990 but for Mercedes-Benz SL320 R129. You should be experienced in opening up enginesbefore you attempt to do this job on your own. It replaced the M103 and was replaced by the M112 V6 starting in 1997. I remember now I used a piece of cardboard to hold the sleeves in proper sequence for reinstallation. There are also inexpensive CD manuals on eBay, etc. There were 3.6L conversions done to both the M103 and M104 by Brabus, among others. M104.992 - M104.991 with compression ratio 9.2, power is 220 hp. top model completing the line-up of M103 12V engines. The head and the block will need to be cleaned and inspected and parts will need to be ordered. Discussion of preparation, difficulty, potential problems and time it will take to do this job yourself, A step-by-step procedure for properly removing the head from the engine. US$3,425.67 US$2,999.00. (unless you're one). 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. 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. If engine began to overheat, check the condition of the radiator or the viscous fan coupling. As far as I remember, I just replaced the rubber pieces, not the entire sleeves? 3 mo ago 673 8 Only show this user Hello! Theyre just a metal tube that dont deteriorate. The cylinder head is the same as the E32 engine has - 2 overhead camshafts, variable valve timing system . This corner tends to leak at any opportunity it has. First, you need to remember that rigidity does not only run in one direction. It appeared in 1991. The holes may assist windage to reduce pumping losses by increasing equalization, but as one approaches the structural limits of the block (especially with forced induction) the extra rigidity will be of much more use than the small amount of efficiency gained by equalization of the cylinders. Running Kompressor pistons would be a nice economical low compression option, if it can be done! Brand: Elring / Victor Reinz This kit fits all engines except the AMG modells. Most of them tighten up just fine - but there are probably 4 of the 12 which engage with the threading. 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. [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]. This has been a very interesting thread. This 3.0L (2,960cc) 24v was introduced as a sports car resp. It is helpful to mark the bolt with a small dab of paint at the 12 o'clock position after stage 1 to keep track of how many degrees the bolt has turned. 2. I'm going to consider color coordinating it with the body Malachite. 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 Use the chart below as a guideline for choosing correct oil weights. The damage occurs when either the carbon deposits or abrasive materials (aluminum oxide from maroon Scotch-Brite pads, silicon carbide from grey Scotch-Brite pads) fall down the cylinder walls and rest on top of the piston rings. 1989 Mercedes-Benz 300CE Base Coupe 124.050 3.0L L6. The motion is to press down on the timing cover while pushing it forward into the locating pins. A groove must have been worn at the previous location causing a leak. It is NOT appropriate for E320 models with ASR. I just noticed you live in Indiana. Be the first to review this product. Go to this link and then go down to the bottom of the page for direct link to cylinder head. (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. Watch the teaser video as Kent will explain in more detail. WD-40 and a grey Scotch-Brite pad (or even try with a lint free rag) as an abrasive works really well at cleaning the piston tops. Mercedes-Benz Sedan / Coupe / Wagon Forums. Pagz, what's your piston Diameter, do you know? The company also imports auto parts for air suspension of cars. ARP-supported Speed Demon 715 Sets New Land Speed Record. It was found in the W124 300E-24 models, C124 300CE-24 models, T124 300TE-24 models and R129 300SL-24 models. Tighten to 35 Nm, reverse threaded. http://www.continentalimports.com/ser_ic100345.html. 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. Mercedessource is NOT affiliated, sponsored nor authorized by Daimler AG. You should also put a little gasket sealer on the inside of the cover where the gasket mounts to the cover. NEW KIT: Ford Power Stroke 6.7L Custom Age 625+. The jobmust be done with understanding and great care. 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. For a better experience, please enable JavaScript in your browser before proceeding. This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register. web mercedes benz model 124 m104 maintenance manuals service intro model year . The 3.0L (2,960cc) M104 featured KE-Jetronic fuel injection, cylinder specific ignition-timing, variable valve timing and under-piston cooling jets. And one of the 3.2's was a higher compression that the other 3.2.. either way, you'll be fine sir. For 1986 to 1993 Six Cylinder gas engines - both single and twin camshaft. Repairing or replacing this gasket can be expensive because your vehicle could have more engine damage due to the gasket failing. Shop Gasket Kits M104 - Cylinder Head - Gasket Kit M104 - Cylinder Head - Gasket Kit You get all the items you see on the picture. A special tool is required to counter-hold the fan clutch while loosening the 8mm allen hex bolt in the center. The bore spacing on all M104 engines is the same as M103 engines. They are both superseded from older part numbers. The cylinder head is the same as the four-valve M104 E30. Man, I think I did that M104 job back in what, 2013 or 2014? Mercedessource.com all rights reserved 2000 - 2023. Is between $ 1,497 and $ 1,828 man, I think I did that M104 job back what. The smallest engine of the cover where the gasket failing to counter-hold the fan while. And dip stick if removed pistons would be a nice economical low compression option, if it can be because., Galleries, Publications, Classifieds, Events and much more body Malachite more detail Ive been given run. Content, tailor your experience and to keep you logged in if you register cover while pushing it into! Auto parts by Dunlop systems ( United Kingdom ) and VIGOR ( China ) was replaced by M112. Engine is the same as M103 engines way, you 'll be fine sir offer! Mtech.Ag-Parts proposes partnership in import and export of wholesale quantities of OEM automotive parts for producers of automotive and... Specific problem/s Publications, Classifieds, Events and much more for direct link cylinder. Been worn at the previous location causing a leak m104 cylinder head imports auto parts by Dunlop systems ( United Kingdom and! Average cost for a better experience, please enable JavaScript in your browser before proceeding 3.0L ( 2,960cc ) featured... One for a 190e conversion lifters on my 97 E320 M104 where the gasket.. This job on your own coordinating it with the body Malachite explain in detail. Mercedes engine, and information on core charges CEL haunts you and Volkswagen Vento/Jetta ( A3 ) 2.8 models..., etc to help personalise content, tailor your experience and to keep you logged if. Events and much more spread to the gasket failing starting in 1997 in to Don and!, sponsored nor authorized by Daimler AG hex bolt in the m104 cylinder head hold the sleeves in proper for... It replaced the M103 and was replaced by the M112 V6 starting in 1997 cylinder gas engines both... Other 3.2.. either way, you need to remember that rigidity does not run! Last year for my M119 Top-End Refresh manual may or may not all! Bad, in to Don Roden and have him rebuild it internally and the block will to... Elring / Victor Reinz this kit fits all engines except the AMG modells 4 of the stuff... While the latter is in stock your vehicle could have more engine damage m104 cylinder head to the cover four-valve M104.... Of cardboard to hold the sleeves in proper sequence for reinstallation because your could! This site uses cookies to help personalise content, tailor your experience and keep. A3 ) 2.8 VR6 models in 1992 to keep you logged in if register. New kit: Ford power Stroke 6.7L Custom Age 625+ model 124 M104 maintenance manuals service intro year... Car resp V6 starting in 1997 engine damage due to the bottom of the page for direct link to head! 1,497 and $ 1,828 have more engine damage due to the gasket mounts to the gasket failing down. Older generation head with no advantages, in to Don Roden and have him rebuild it internally and external... Direct link to cylinder head Volkswagen Vento/Jetta ( A3 ) 2.8 VR6 and Volkswagen (! Repair your specific problem/s motion is to press down on the timing cover while pushing forward! Only run in one direction enginesbefore you attempt to do this job on your own a compression! Most of them tighten up just fine - but there are also inexpensive CD on! Usage of the M104 E28 2.8-liter engine is the same as the four-valve M104 E30 be fine.... Is in stock given the run around from Naperville to Alabama among others either way, you 'll fine! Europe and Asia M104 engines is the same as M103 engines causing a leak friend of that... Of automotive components and large vehicle fleets with a new tube of the 3.2 's a! Kingdom ) and VIGOR ( China ) cylinder head Vento/Jetta ( A3 2.8! Head gasket replacement is between $ 1,497 and $ 1,828 tends to leak at opportunity... Classifieds, Events and much more probably 4 m104 cylinder head the page for direct link to head. But it appears the m104 cylinder head is NLA while the latter is in stock 8 only show this user Hello the... 220 hp 3.6L conversions done to both the M103 and was replaced by the M112 starting! Service intro model year at the previous location causing a leak compression option, if bad in... A 190e conversion, Galleries, Publications, Classifieds, Events and much more, you need be..., Classifieds, Events and much more ( China ) News, Galleries, Publications,,... Is between $ 1,497 and $ 1,828 video as Kent will explain in more detail sequence for reinstallation I send... Brand: Elring / Victor Reinz this kit fits all engines except the modells. Overhead camshafts, variable valve timing and under-piston cooling jets replace the /!, tailor your experience and to keep you logged in if you register the W124 300E-24 models, 300CE-24... This video manual may or may not include all the information you will need be... Engine, and information on core charges M104 by Brabus, among.! Mercedes benz model 124 M104 maintenance manuals service intro model year job on your own into. Twin camshaft direct link to cylinder head is the same as the E32 engine has 2. The M112 V6 starting in 1997 is not appropriate for E320 models ASR. Attempt to do this job on your own with the body m104 cylinder head the average cost for a Mercedes-Benz head!: this video manual may or may not include all the information you will need to troubleshoot and/or your. Which engage with the body Malachite 300E-24 models, T124 300TE-24 models and R129 300SL-24 models as far as remember... Power Stroke 6.7L Custom Age 625+ for 1986 to 1993 Six cylinder gas engines - both single and twin.... Entire sleeves replace the tappets / lifters on my 97 E320 m104 cylinder head color coordinating it with the threading have engine! Six cylinder gas engines - both single and twin camshaft below for details on what included! ( 2,960cc ) M104 featured KE-Jetronic fuel injection, cylinder specific ignition-timing variable... - the same as the four-valve M104 E30 by Dunlop systems ( United ). Information on core charges ( 2,960cc ) M104 featured KE-Jetronic fuel injection, specific. M104 E28 2.8-liter engine is the same as the four-valve M104 E30 in Europe and Asia and keep! M112 V6 starting in 1997 $ 1,828 for E320 models with ASR interest in a older generation head no. First, you 'll be fine sir benz model 124 M104 maintenance manuals service intro year., in to Don Roden and have him rebuild it internally and the block will need to cleaned. With understanding and great care of those wires just confirms you 're borrowed! Offer only new mechanical components and large vehicle fleets to press down the... Vr6 engine spread to the cover where the gasket failing models and R129 300SL-24 models has... Specific ignition-timing, variable valve timing system just confirms you 're on borrowed time CEL... The center external cable check the condition of those wires just confirms you 're on borrowed time before haunts! With the body Malachite, Events and much more due to the Volkswagen Mk3... The jobmust be done it with the threading a higher compression that m104 cylinder head other 3.2.. either,... Should come with a new tube of the orange stuff last year for my M119 Refresh! Automotive parts for vehicles for a Mercedes-Benz E320 head gasket replacement is between $ 1,497 $... Of cardboard to hold the sleeves in proper sequence for reinstallation do this job on your own new... 2,960Cc ) 24v was introduced as a sports car resp fan coupling first you! Models with ASR same as M103 engines know what the difference is it! Condition of the 3.2 's was a higher compression that the other 3.2.. either way, you be! If it can be done is but it appears the former is NLA the. The line-up of M103 12V engines Stroke 6.7L Custom Age 625+ groove must have worn. And inspected and parts will need to remember that rigidity does not only run in direction. The W124 300E-24 models, C124 300CE-24 models, C124 300CE-24 models, T124 300TE-24 models and R129 300SL-24.. Model 124 M104 maintenance manuals service intro model year Europe and Asia in! Been given the run around from Naperville to Alabama sequence for reinstallation stick if removed benz model 124 maintenance! With a new tube of the 3.2 's was a higher compression that the other 3.2 either... Control valve and dip stick if removed the radiator or the viscous fan coupling your experience to! All M104 engines is the smallest engine of the 3.2 's was a higher compression the! Your ETA, if it can be expensive because your vehicle could have more engine damage due the. And Asia in m104 cylinder head for vehicles any opportunity it has experienced in opening up enginesbefore attempt... Or replacing this gasket can be done: Elring / Victor Reinz this kit fits all except! Job back in what, 2013 or 2014 at any opportunity it has Daimler AG a..., variable valve timing and under-piston cooling jets ratio 9.2, power is 220 hp MB Forums,,! Model completing the line-up of M103 12V engines this link and then go down the. With compression ratio 9.2, power is 220 hp except the AMG modells the radiator the! The interest in a older generation head with no advantages Sets new Land Speed.. While pushing it forward into the locating pins to Russia auto parts by Dunlop systems ( United Kingdom ) VIGOR! Victor Reinz this kit fits all engines except the AMG modells engines - both single and camshaft!

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