Any one have experience/advice on replacing the seal for this car? It has been leaking a little for several years but in the last two months I am losing a quart every hundred miles or so. It is a 606 engine, 124 chassis. I plan on doing it myself. Any special tools needed? To access the seal is all I have to do is drop the tranny? Any help would be greatly appreciated.

Thanks in advance, Friz

Remove the transmission, remove the flywheel, remove the rear engine cover, replace the seal & reseal the rear engine cover, & reinstall.

MB suggests new flywheel bolts, torque them & re-install the trans.

__________________
MERCEDES Benz Master Guild Technician (6 TIMES)
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190E 2.3 16V ITS SCCA race car (sold)
1986 190E 2.3 16V 2.5 (sold)
Retired Moderator

Ive had recent experience on a 190d ,with out a lift your in for a lot of grief.If you can get a shop to give you an estimate with hrs rated you can then ask if you can bring your own parts, if yes it will save you some cash just not alot .

Thanks for the help. Sounds pretty straight forward. I agree about the grief part. I once changed a clutch plate in a van on my back in a parking lot. That was a much smaller 3 speed manual tranny and 30 years ago. Fortunately I have access to a hoist at the Auto Hobby Shop at a nearby Naval Air Station.

Did mine 6 months ago whilst the transmission was out- very straightforward. It wasn't leaking but figured I was that far in I might as well do it.

I went genuine on that one given the time/access to get to it.

Friz, just out of curiosity, how many miles on your car when it began to leak?

__________________
1995 E300 Diesel

I first not the leak around 200K miles. It now has 303K.

Yeah, make sure the rear main is the actual leak! I've seen LOTS of mis-diagnosed rear main seals that were actually oil pan leaks.

It was good talking with you today.


.

__________________
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https://whunter.carrd.co/

Prototype R&D/testing:
Thermal & Aerodynamic System Engineering (TASE) Senior vehicle instrumentation technician.
Noise Vibration and Harshness (NVH).
Dynamometer.
Heat exchanger durability.
HV-A/C Climate Control.
Vehicle build.
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1985 300SD
1983 300D
2003 Volvo V70

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My '95 E300 (198,000 miles) has a leak at the rear of the oil pan. It's not bad yet and I don't see any oil via the flywheel inspection port. I suspect it's the pan gasket rather than the rear main seal. How miserable is the pan gasket job?

Jeremy

__________________

"Buster" in the '95

Our all-Diesel family
1996 E300D (W210) . .338,000 miles Wife's car
2005 E320 CDI . . 113,000 miles My car
Santa Rosa population 176,762 (2022)
Total. . . . . . . . . . . . 627,762
"Oh lord won't you buy me a Mercedes Benz."
-- Janis Joplin, October 1, 1970

Remove the engine from the car.


.

__________________
ASE Master Mechanic
https://whunter.carrd.co/

Prototype R&D/testing:
Thermal & Aerodynamic System Engineering (TASE) Senior vehicle instrumentation technician.
Noise Vibration and Harshness (NVH).
Dynamometer.
Heat exchanger durability.
HV-A/C Climate Control.
Vehicle build.
Fleet Durability
Technical Quality Auditor.
Automotive Technical Writer

1985 300SD
1983 300D
2003 Volvo V70

https://www.boldegoist.com/

Once again, thanks for all the help gentlemen.

I haven't checked the oil pan yet but I will this morning.

Consenus appears to be go with the Repair size.

I had a long phonecon with whunter aka Roy at Pelican Parts yesterday afternoon. Extremely knowledgeable and helpful. Roy, sincerely, thanks for all the help.

You guys have been great.

Friz