Hi recently purchased a 1990 sel mercedes- benz and I was wanting to know what type of oil do I need to use for it? And also what type of gas should I use for it? regular or diesel.

Asked by Jul 03, 2015 at 10:23 PM about the 1991 Mercedes-Benz 300-Class 4 Dr 300SEL Sedan

Question type: General

3 Answers

65,805

Mobile one oil, is best for mercedes,and if you have not added gas to this car dont,this model does come in diesel and regular fuel,and i have no way of telling you which one it is,and you will damage engine with wrong fuel,before you add gas to car find a good mechanic to tell you it is deisel or regular fuel,dont damage the engine.

1 of 1 people found this helpful.
24,925

Fuel type should be marked inside the fuel door and also on the fuel gauge. I also agree Mobil 1 is what I used in my Mercedes.

1 of 1 people found this helpful.

You can't tell the difference between a gasoline and diesel engine? You haven't looked at the operating manual? Buy a bicycle.

Your Answer

Add photo

Related Questions

300-Class

Looking for a Used 300-Class in your area?

CarGurus has 175 nationwide 300-Class listings and the tools to find you a great deal.

ZIP:

Search Mercedes-Benz 300-Class Questions

Mercedes-Benz 300-Class Experts

#1 James Ramond
James Ramond
Reputation 240
#2 Tom Demyan
Tom Demyan
Reputation 210
#3 COMETGUY61
COMETGUY61
Reputation 190
View All

Related Models For Sale

Used BMW 3 Series
964 Great Deals out of 30,761 listings starting at $1,000
Used Mercedes-Benz G-Class
13 Great Deals out of 1,350 listings starting at $21,995
Used BMW 5 Series
481 Great Deals out of 15,996 listings starting at $1,500

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use.