Oil Consumption
#1
Newbie
Thread Starter
Join Date: Sep 2006
Location: San Francisco
Posts: 13
Likes: 0
Received 0 Likes
on
0 Posts
1987 260E
Oil Consumption
My 260E requires a quart of oil about every 500 miles or about a week and a half. What is causing this? I don't see a leak and am lost...
#2
MBWorld Fanatic!
Join Date: Apr 2006
Location: Houston, Texas
Posts: 3,062
Likes: 0
Received 0 Likes
on
0 Posts
Dora the Explorer
look in your coolant reservoir. If it looks like grey tapioca is lining the sides, your oil is leaking into your coolant and you need your headgasket replaced.
Does your exhaust have any smoke in it?
Does your exhaust have any smoke in it?
#3
Super Member
Join Date: Jun 2006
Location: Atlanta, GA and Richmond, VA
Posts: 509
Likes: 0
Received 1 Like
on
1 Post
1991 300E
It has to do with certain type of seal. I believe it has to do with the transmission. I had that problem over the summer. I will look up the name for you though. It was one of those things where the part cost like 10 bucks but they had to lift out the entire engine to fix it so it was expensive.
#4
MBWorld Fanatic!
Join Date: Jun 2005
Location: San Diego Californ-i-a
Posts: 1,467
Likes: 0
Received 0 Likes
on
0 Posts
89 300TE, and 68 280sel
Is there blue smoke out the tail pipes, are your spark plugs oily? and on the bottom of the car, is there a lot of oil in the engine pan? The oil cooler lines leak when they get old, the seal on the oil pan can leak, etc. check for that if you aren't burning it.