Where's the leak?
Thread Starter
Junior Member
Joined: Jun 2014
Posts: 31
Likes: 0
1999 E320 4-matic Wagon
Where's the leak?
Hello. Own a '99 E320 4Matic. Have noticed what appears to be an oil(?) spot located under passenger-side rear tire area. Oil level is fine-any idea what this may be?
Thank you.
Thank you.
Thread Starter
Junior Member
Joined: Jun 2014
Posts: 31
Likes: 0
1999 E320 4-matic Wagon
Just an update: Brought it to a mechanic-rear differential is leaking, seals need to be replaced; also appears front has starting leaking, too. Awaiting estimate for both to be repaired. Anyone have an idea of this cost?
Thank you all for your help...
Thank you all for your help...
MBWorld Fanatic!
Joined: Dec 2006
Posts: 4,949
Likes: 39
From: Clifton, NJ
96 and 08 911 turbos
I'd be a little curious about that diagnosis. Gear oil is thick, typically gets dark very quickly, and has a pretty awful odor to it.
If the leak is a light colored fluid, I'd be more inclined to believe its brake fluid.
If the leak is a light colored fluid, I'd be more inclined to believe its brake fluid.
Senior Member
Joined: Jun 2008
Posts: 342
Likes: 7
From: Chicago, IL
2001 E430, 2002 ML55
New diff, new brake lines, vacuum lines, etc! Just kidding.
Diff shouldn't be horrible if you have the right knowledge and are handy with cars. If not....yea.
