Mercedes-Benz 420SEL Repair Estimates

Fair price ranges for your car repair costs.

Mercedes-Benz 420SEL

Mercedes-Benz 420SEL

Choose from 111 Mercedes-Benz 420SEL repairs and services for model years 1990 to 1991 to get a RepairPal Fair Price Estimate™.

Search for a Specific Repair or Service

Body, Glass & Interior

Door Lock Actuator Replacement

Window Regulator Replacement

Window Switch Replacement

Brakes

Anti-lock Brake System (ABS) Diagnosis

Anti-lock Brake System Inspect

Brake Booster Replacement

Brake Hose Replacement

Brake Master Cylinder Replacement

Brake Pad Replacement

Brake System Inspect

Emergency Brake Cable Replacement

Parking Brake Shoe Replacement

Parking Brake System Adjust

Wheel Speed Sensor Replacement

Diagnosis & Testing

Check Engine Light Diagnosis & Testing

Engine Oil Light Diagnosis

General Diagnosis

No Start Diagnosis

Noise Diagnosis

Pre-Purchase Car Inspection

Tire Pressure Monitor Lamp Diagnosis

Vibration Diagnosis

Electrical & Lights

Alternator Replacement

Alternator Voltage Regulator Replacement

Antitheft System Diagnosis & Testing

Battery Cable Battery Terminal End Service

Battery Cable Replacement

Body Control System Diagnosis & Testing

Brake Light Switch Replacement

Electrical System Diagnosis

Headlamp Alignment Adjust

Headlamp Switch Replacement

Ignition Switch Replacement

Starter Replacement

Window Regulator Motor Replacement

Windshield Washer Pump Replacement

Windshield Wiper Arm Replacement

Windshield Wiper Motor Replacement

Heating & Air Conditioning

AC Compressor Replacement

AC Condenser Replacement

AC Evaporator Replacement

Air Conditioning Expansion Valve Replacement

Air Conditioning Receiver Drier Assembly Replacement

Air Conditioning Refrigerant Recover

Air Conditioning System Leak Inspection

Blower Motor Replacement

Blower Motor Resistor Replacement

Heater Control Valve Replacement

Heater Core Replacement

Powertrain, Engine & Transmission

Air Filter Replacement

Air Injection System Check Valve Replacement

Air Pump Replacement

Axle Shaft Seal Replacement

Coolant Leak Diagnosis

Crankshaft Position Sensor Replacement

Distributor Assembly Replacement

Distributor Cap Replacement

Drive Axle Assembly Drain & Refill

Drive Axle Assembly Leak Inspection

EGR Valve Replacement

Emission Control System Inspect

Emission System Diagnosis & Testing

Engine Compression Test

Engine Coolant Temperature Sensor Replacement

Engine Leak Inspection

Exhaust Manifold Replacement

Fuel Evaporative Canister Replacement

Fuel Filter Replacement

Fuel Injector Replacement

Fuel Level Sending Unit Replacement

Fuel Pressure Test

Ignition Coil Replacement

Ignition Timing Adjust

Mass Airflow Sensor Replacement

OBDII Drive Cycle Test

Oil Pressure Sensor Replacement

Oxygen Sensor Replacement

Oxygen Sensor Test

Powertrain Control Module Replacement

Powertrain Control System Diagnosis & Testing

Radiator Replacement

Serpentine Belt Replacement

Spark Plug Replacement

Spark Plug Wire Replacement

Thermostat Replacement

Throttle Position Sensor Replacement

Transmission Fluid Change

Transmission Leak Inspection

Water Pump Replacement

Suspension, Steering & Wheels

Active Suspension System Diagnosis & Testing

Control Arm Replacement

Power Steering Pump Replacement

Power Steering System Leak Inspection

Stabilizer Bar Link Kit Replacement

Steering Center Link Replacement

Steering Gearbox Replacement

Suspension Ball Joint Replacement

Suspension Control Arm Bushings Replacement

Suspension Shock or Strut Replacement

Suspension System Inspect

Tie Rod Replacement

Tire & Wheel Assembly Rotate & Balance

Wheel Alignment

Wheel Bearing Replacement