1994 Mercedes-Benz S420 Repair & Maintenance Costs

A guide to repairs, service, and maintenance costs for your 1994 Mercedes-Benz S420

1994 Mercedes-Benz S420 vehicles have 31 reported problems.The most commonly reported 1994 Mercedes-Benz S420 problem is: Closing Assist/Door Lock Issues Due to Pneumatic System Problems

Closing Assist/Door Lock Issues Due to Pneumati...

Problems with the pneumatic system can cause closing assist and door lock issues.

Faulty Mass Air Flow Sensor Causing Erratic Eng...

A faulty mass air flow (maf) sensor can cause erratic/rough engine operation and fuel economy issues. since this...

See More 1994 Mercedes-Benz S420 Problems

Mercedes-Benz S420 Repairs and Prices

Mercedes-Benz S420

AC Recharge

$344 - $444

Mercedes-Benz S420

Suspension Ball Joint Replacement

$442 - $587

Mercedes-Benz S420

Drive Axle Assembly Drain & Refill

$136 - $171

Mercedes-Benz S420

Fuel Filter Replacement

$181 - $254

Mercedes-Benz S420

Power Steering Pump Replacement

$2,132 - $2,346

Mercedes-Benz S420

Transmission Fluid Change

$416 - $544

Mercedes-Benz S420

Windshield Wiper Arm Replacement

$380 - $401

Mercedes-Benz S420

Emission System Diagnosis & Testing

$76 - $112

Mercedes-Benz S420

Engine Oil Light Diagnosis

$198 - $291

Mercedes-Benz S420

Brake Pad Replacement

$263 - $334

Get an Estimate

Find a Certified Mechanic

Find a high quality auto repair shop or dealer near you

1994 Mercedes-Benz S420 Reviews

1994 Mercedes-Benz S420 (3 Reviews)

See More 1994 Mercedes-Benz S420 Reviews

Most Common 1994 Mercedes-Benz S420 Questions

There are 28 related questions for 1994 Mercedes-Benz S420 vehicles. RepairPal's professional community answers hundreds of questions each day. Below are the most commonly asked 1994 Mercedes-Benz S420 questions.

oil leak

Oil leak could this be rear main seal,or head gasket oil leak very clear how do i find out what it might be

how to bypass security car wont start. cranks b...

See More 1994 Mercedes-Benz S420 Questions