Unveiling the Engineering Marvel The 1991 Mercedes 420SEL Air Suspension

I purchased this car in 2005...it was 14 years old. Other than regular maintenance, it has been trouble free. The A/C was converted by M-B and is not as cold as ... Mercedes-Benz 420SEL Air Suspension Dryer Assembly Replacement costs starting from $208. The parts and labor required for this service are ... Fuel/air filters, spark plugs, etc. 7. Only premium gas. 8. Timing chains should usually be changed at 100k miles. If your car has more than ... ... Mercedes-Benz on Reddit! We are a ... The climate control blower motor blew and I was quoted $940.75 by the dealership to have it replaced. A 1991 Mercedes-Benz 420SEL Active Suspension System Diagnosis & Testing costs between $44 and $56 on average. Get a free detailed estimate for a repair in ... Get swept away in this museum-quality Mercedes-Benz 420 SEL. With only 1 previous owner and an original 31756 miles, this time capsule is ... Does the car run fine otherwise? Marty : Seems like you are not getting my replies. JACUSTOMER-nryd7862- : Yes the car runs go considering its age ... I have a problem with my 91 420 SEL, “Grumpy.” Grumpy and I have ... I did have a spare EHA valve that I started to monkey with, but ... 8.5 quarts (with filter). On models with oil cooler, additional oil may be needed when cooler is drained. Allow 5 minutes after refilling or turning engine off ... This 1991 Mercedes-Benz 420SEL is powered by a 4.2-liter M116 V8 paired with a four-speed automatic transmission and is finished in Black Pearl Metallic ...