Used 1991 Mercedes-Benz 350-Class Sedan Consumer Reviews
See Edmunds pricing data
Has Your Car's Value Changed?
Used car values are constantly changing. Edmunds lets you track your vehicle's value over time so you can decide when to sell or trade in.
Amazing car, drives like a dream with a great gas mileage
For a 20 year old car, I get 25 mpg and drive a large car in absolute comfort. Great working AC. Diesel starts every time. My car required some initial investment, but after that the maintenance is very very reasonable (actually, cheap!). Floats on the highway, and performs very well in the city. Acceleration is acceptable - better then I expected.
One of the finest machines ever built
I thoroughly love this car. Its got a terrific balance of all aspects of a perfect vehicle: ride, quiet, comfort, performance, reliability, safety, maintainability & economy.
Consider this
This is a rare car. The steal in the 1991 350 SD is different than all the rest of the lineup that year being lighter gauge but higher strength to make the 350SD lighter and it was. If you have an original engine, it's a time bomb. It will happen, the bent rod issue. I had three bent rods in my "original" engine. Top speed speedometer indicated is 112 MPH with the bent rods and the engine needing a lot of oil all the time. I put a new long block in and turbo with the updated connecting rods and the oil consumption is normal now. Also the top speed is still 112 MPH. I was able to adjust the turbo boost pressure to 1.0 bar and this helped acceleration.
Ship of the Road
For pure comfort, stability, quality of construction, economy and reliability - - and residual value -- there may not have been a better car manufactured with a sticker price of under $100,000. Okay, so it's a diesel and slow getting away at the light, but tenacious in snow and ice -- and safe. Bought it new; expect it to outlive me.
Stay Away!
I hear a lot of people complaining about this car. Personally I love the thing, it's great on gas, and is very smooth. But, it is also supposedly the worst diesel ever made by Mercedes because of the weaker connecting rods in the engine. Apparently they bend and the car starts to burn oil. I would rev the car up very slowly and watch for plumes of smoke coming out of the exhaust at certain rpm's. If they are there, that would mean that the rods are bent and the engine is going to go real soon. Buyer beware.