Mercedes 300 Service Repair Workshop Manuals
The “300” designation graced Mercedes-Benz models since 1951, and you can find it on everything from roadsters to sedans. Although the number alone doesn't reveal much, one thing is for sure; it's an inline six. Moreover, they are almost all indestructible, but considering that even the last ones are close to 30 years old now, investing in a service manual is always a good idea.
Indeed, repair manuals contain everything you need to keep your Merc on the road, including troubleshooting and repair procedures, step-by-step instructions, torque specs, and wiring diagrams.
And, of course, we have model-specific manuals for pretty much any “300” model ever made. For instance, if you have a pre-2000 diesel S-Class, look for a Mercedes-Benz 300sd repair manual. For a 3.0 diesel W123, get a Mercedes-Benz 300d repair manual instead, and so on.
No matter the Mercedes-Benz model you are working on, we’ve got you covered!
Read more: Thornley Kelham Restores Mercedes 300 SL Gullwing to its Former Glory
Mercedes was always unique when it came to naming their vehicles. The shimmering number stamped to the trunk 300, 350, 500 signifying the engine. Beyond that we have Classes S, E, SD, SDL. However, also models W116, W124, W126 and so on. As a result of so much we can cover, I want to specify one model, the W124. One engine, 300. I present the Mercedes 300 W124 best known as the first to be officially named; E-Class. If you so do happen to have one of these modern marvels click on over to eManualOnline and download your Mercedes 300 Repair Manual PDF.
First launched in January 1985 the Mercedes 300 W124 was based off the Compact Executive W201 using a rear multi 5 link-axle that is a standard application on today's vehicles. In tandem, Mercedes also launched their 4 wheel drive system better known as 4Matic. Along with Plastic moldings for the undercarriage to maintain aerodynamics, fuel efficiency, and wind noise at high speeds.
To return on the subject of fuel efficiency, fuel injection was an innovative and standard option on U.S models in addition of the newly featured Oxygen Sensor that was screwed into the exhaust assisting fuel regulation depending on environmental weather conditions. Which is still heavily used on today's vehicles.
Mercedes were always the innovators, the thinkers, the visionaries. Beside their push for economy safety was also a huge part of the Mercedes brand. Such things we take for granted like driver side and passenger airbags, height adjusting seat belts and light weight high strength steel.
Mercedes usually fitted their 300 models with a 3.0 12 valve inline 6 that produced 185 HP with 192 lb ft of torque. Or if you really wanted something that was indestructible and very well last a lifetime it was the 3.0 inline 6 diesel. At its height producing 145 HP with 201 lb ft of torque. In sacrificing horsepower you achieved an astonishing 30 mpg. However so much greatness must be met with a negative, which there was one annoyance. Worn glow plugs would cause a cold start issue. In hand a very easy repair you can do yourself.
Mercedes loved to set the trend of what a car should be and the Mercedes 300 W124 is no exception as the pioneer of what we now understand as luxury. If you happen to own or thinking of investing in a Mercedes 300 check out eManualOnline Mercedes 300 Service Manual where you'll find the exact steps in changing out those annoying glow plugs.
