Mercedes-Benz 420SEL service by top-rated mechanics at the convenience of your home or office
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How much does Mercedes-Benz 420SEL repair and maintenance cost?
The cost depends on your car, the type of service, and where you live. Here are estimates for a selection of Mercedes-Benz 420SEL services.
| Service | Estimate | Savings | Dealer Estimate | Location |
|---|---|---|---|---|
| Service type Control Arm Assembly - Rear Lower Right Replacement for 1990 Mercedes-Benz 420SEL V8-4.2L | Estimate $2136 | Savings 46.74% | Dealer Estimate $4012 | Location San Diego, CA |
| Service type Headlight Bulb - Driver Side Low Beam Replacement for 1991 Mercedes-Benz 420SEL V8-4.2L | Estimate $156 | Savings 9.08% | Dealer Estimate $171 | Location Atlanta, GA |
| Service type Control Arm Assembly - Front Upper Right Replacement for 1991 Mercedes-Benz 420SEL V8-4.2L | Estimate $403 | Savings 12.64% | Dealer Estimate $462 | Location Paterson, NJ |
| Service type Windshield Wiper Motor - Rear Replacement for 1991 Mercedes-Benz 420SEL V8-4.2L | Estimate $564 | Savings 33.13% | Dealer Estimate $843 | Location Dinuba, CA |
| Service type Fuel Pump Replacement for 1991 Mercedes-Benz 420SEL V8-4.2L | Estimate $739 | Savings 27.32% | Dealer Estimate $1017 | Location Walnut Creek, CA |
| Service type Throttle Body Replacement for 1991 Mercedes-Benz 420SEL V8-4.2L | Estimate $748 | Savings 42.43% | Dealer Estimate $1299 | Location Berkeley, CA |
| Service type Headlight Bulb - Passenger Side Low Beam Replacement for 1990 Mercedes-Benz 420SEL V8-4.2L | Estimate $170 | Savings 6.71% | Dealer Estimate $183 | Location Charlotte, NC |
| Service type Camshaft Position Sensor Replacement for 1991 Mercedes-Benz 420SEL V8-4.2L | Estimate $350 | Savings 36.00% | Dealer Estimate $548 | Location Markham, IL |
Fast and easy Mercedes-Benz 420SEL services at your home or office.
Get a Quote for Your Mercedes-Benz 420SEL
Backed by 12-month, 12,000-mile guarantee
Review your Mercedes-Benz 420SEL manufacturer maintenance schedule
1990 Mercedes-Benz 420SEL V8-4.2L
Services included:
- Windshield Wiper Blade Replacement
- Change Oil and Filter
- Rotate Tires
- Lubricate Hood Hinge
- Service Battery/cables
- Adjust Parking Brake Shoe
- Adjust Parking Brake Cable
- Check Brake, Steering and Suspension System
- Check All Fluids
- Check Heating AC
- Check Drive Belts
- Check Washer System
- Check Seat Belt System
- Check Power Steering System
- Check Ignition System
Services included:
- Spark Plugs Replacement
- Windshield Wiper Blade Replacement
- Change Oil and Filter
- Cooling System Flush
- Rotate Tires
- Lubricate Doors
- Lubricate Hood Hinge
- Service Battery/cables
- Adjust Parking Brake Shoe
- Adjust Parking Brake Cable
- Check Brake, Steering and Suspension System
- Check All Hoses
- Check All Fluids
- Check Heating AC
- Check Drive Belts
- Check Differential Assembly
- Check Cooling System
- Check Washer System
- Check Seat Belt System
- Check Power Steering System
- Check Tires
- Check Clutch System
- Check Ignition System
- Check Electrical Equipment
- Check Fuel System
Services included:
- Air Filter Replacement
- Spark Plugs Replacement
- Windshield Wiper Blade Replacement
- Brake System Flush
- Change Oil and Filter
- Rotate Tires
- Transmission Fluid Service
- Lubricate Doors
- Lubricate Hood Hinge
- Service Battery/cables
- Adjust Parking Brake Shoe
- Adjust Parking Brake Cable
- Check Brake, Steering and Suspension System
- Check All Hoses
- Check All Fluids
- Check Heating AC
- Check Drive Belts
- Check Differential Assembly
- Check Cooling System
- Check Washer System
- Check Seat Belt System
- Check Power Steering System
- Check Driveshaft
- Check Tires
- Check Clutch System
- Check Electrical Equipment
- Check Fuel System
Services included:
- Air Filter Replacement
- Spark Plugs Replacement
- Windshield Wiper Blade Replacement
- Brake System Flush
- Change Oil and Filter
- Cooling System Flush
- Rotate Tires
- Transmission Fluid Service
- Lubricate Doors
- Lubricate Hood Hinge
- Service Battery/cables
- Adjust Parking Brake Shoe
- Adjust Parking Brake Cable
- Check Brake, Steering and Suspension System
- Check All Hoses
- Check All Fluids
- Check Heating AC
- Check Drive Belts
- Check Differential Assembly
- Check Cooling System
- Check Washer System
- Check Seat Belt System
- Check Power Steering System
- Check Driveshaft
- Check Tires
- Check Clutch System
- Check Electrical Equipment
- Check Fuel System
Services included:
- Spark Plugs Replacement
- Windshield Wiper Blade Replacement
- Change Oil and Filter
- Rotate Tires
- Lubricate Doors
- Lubricate Hood Hinge
- Service Battery/cables
- Adjust Parking Brake Shoe
- Adjust Parking Brake Cable
- Check Brake, Steering and Suspension System
- Check All Hoses
- Check All Fluids
- Check Heating AC
- Check Drive Belts
- Check Differential Assembly
- Check Cooling System
- Check Washer System
- Check Seat Belt System
- Check Power Steering System
- Check Tires
- Check Clutch System
- Check Ignition System
- Check Electrical Equipment
- Check Fuel System
Services included:
- Air Filter Replacement
- Spark Plugs Replacement
- Windshield Wiper Blade Replacement
- Change Oil and Filter
- Rotate Tires
- Transmission Fluid Service
- Lubricate Hood Hinge
- Service Battery/cables
- Adjust Parking Brake Shoe
- Adjust Parking Brake Cable
- Check Brake, Steering and Suspension System
- Check All Fluids
- Check Heating AC
- Check Drive Belts
- Check Washer System
- Check Seat Belt System
- Check Power Steering System
- Check Driveshaft
- Check Clutch System
Services included:
- Air Filter Replacement
- Fuel Filter Replacement
- Oxygen Sensor Replacement
- Spark Plugs Replacement
- Windshield Wiper Blade Replacement
- Brake System Flush
- Change Oil and Filter
- Rotate Tires
- Transmission Fluid Service
- Lubricate Doors
- Lubricate Hood Hinge
- Service Battery/cables
- Adjust Parking Brake Shoe
- Adjust Parking Brake Cable
- Check Brake, Steering and Suspension System
- Check All Hoses
- Check All Fluids
- Check Heating AC
- Check Drive Belts
- Check Differential Assembly
- Check Cooling System
- Check Washer System
- Check Seat Belt System
- Check Power Steering System
- Check Driveshaft
- Check Tires
- Check Clutch System
- Check Electrical Equipment
- Check Fuel System
Services included:
- Spark Plugs Replacement
- Windshield Wiper Blade Replacement
- Change Oil and Filter
- Rotate Tires
- Lubricate Doors
- Lubricate Hood Hinge
- Service Battery/cables
- Adjust Parking Brake Shoe
- Adjust Parking Brake Cable
- Check Brake, Steering and Suspension System
- Check All Hoses
- Check All Fluids
- Check Heating AC
- Check Drive Belts
- Check Differential Assembly
- Check Cooling System
- Check Washer System
- Check Seat Belt System
- Check Power Steering System
- Check Tires
- Check Clutch System
- Check Ignition System
- Check Electrical Equipment
- Check Fuel System
Services included:
- Spark Plugs Replacement
- Windshield Wiper Blade Replacement
- Change Oil and Filter
- Rotate Tires
- Lubricate Doors
- Lubricate Hood Hinge
- Service Battery/cables
- Adjust Parking Brake Shoe
- Adjust Parking Brake Cable
- Check Brake, Steering and Suspension System
- Check All Hoses
- Check All Fluids
- Check Heating AC
- Check Drive Belts
- Check Differential Assembly
- Check Cooling System
- Check Washer System
- Check Seat Belt System
- Check Power Steering System
- Check Tires
- Check Clutch System
- Check Ignition System
- Check Electrical Equipment
- Check Fuel System
Services included:
- Air Filter Replacement
- Fuel Filter Replacement
- Oxygen Sensor Replacement
- Spark Plugs Replacement
- Windshield Wiper Blade Replacement
- Brake System Flush
- Change Oil and Filter
- Rotate Tires
- Transmission Fluid Service
- Lubricate Doors
- Lubricate Hood Hinge
- Service Battery/cables
- Adjust Parking Brake Shoe
- Adjust Parking Brake Cable
- Check Brake, Steering and Suspension System
- Check All Hoses
- Check All Fluids
- Check Heating AC
- Check Drive Belts
- Check Differential Assembly
- Check Cooling System
- Check Washer System
- Check Seat Belt System
- Check Power Steering System
- Check Driveshaft
- Check Tires
- Check Clutch System
- Check Electrical Equipment
- Check Fuel System
Services included:
- Change Oil and Filter
- Transmission Fluid Service
- Lubricate Hood Hinge
For more details, check out the
Mercedes-Benz 420SEL scheduled maintenance page.
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Meet some of our expert Mercedes-Benz mechanics
Fast and easy Mercedes-Benz 420SEL services at your home or office.
Get a Quote for Your Mercedes-Benz 420SEL
Backed by 12-month, 12,000-mile guarantee
Answers to common Mercedes-Benz 420SEL questions
Car running sluggish then dies - 1988 Mercedes-Benz 420SEL
Answered by
Robert
Hello. I would check the fuel filter (https://www.yourmechanic.com/services/fuel-filter-replacement) first. If the filter is clogged then this will occur. If the fuel filter is fine then the air flow meter needs to be checked. This is the most common part to...
Ignition key not working - 1987 Mercedes-Benz 420SEL
Answered by
Robert
It's quite likely the battery is dead, and all electrical functions are inoperative. All of the locks have mechanical actuators. A certified technician from YourMechanic can replace your battery (https://www.yourmechanic.com/services/battery-replacement) at your home or office and get you on your...
1988 mercedes 420sel how do you self diagnostic check check engine light is on continually in the car
Answered by
Kevin
If the vehicle has an 8 (or 16) pin data connector, you can use a reader and refer to a MB Fault Code Manual for Model Years 1988-1997 (http://www.mbslk.com/files/artikel/r170_fehlercodes.pdf). The blinking codes are also documented in the Factory Service Manual...
Fast and easy Mercedes-Benz 420SEL services at your home or office.
Get a Quote for Your Mercedes-Benz 420SEL
Backed by 12-month, 12,000-mile guarantee
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