Close
The Best in Auto Repair
Find a Shop
  • Repair Estimates
  • /
  • Maintenance Schedules
  • /
  • Mercedes-Benz 420SEL

Mercedes-Benz 420SEL Maintenance Schedule

Get local estimates for your vehicle's scheduled service, whatever your mileage.

The Mercedes-Benz 420SEL maintenance schedule includes 20 different types of services over the course of 150,000 miles. RepairPal generates both national and local fair price estimates for most service intervals. To get a local estimate for your specific model year, please select a service below.

Maintenance Schedule for Mercedes-Benz 420SEL

Select Your Mileage
(Estimate: )

Get an Estimate

Repair Costs

Mercedes-Benz 420SEL
AC Compressor Replacement
$1,677 - $2,772
Mercedes-Benz 420SEL
AC Condenser Replacement
$1,508 - $1,901
Mercedes-Benz 420SEL
AC Evaporator Replacement
$4,233 - $6,185
Mercedes-Benz 420SEL
Air Conditioning Receiver Drier Assembly Replacement
$1,139 - $1,346
Mercedes-Benz 420SEL
AC Recharge
$1,142 - $1,242
Mercedes-Benz 420SEL
Serpentine Belt Replacement
$108 - $173
Mercedes-Benz 420SEL
Air Filter Replacement
$105 - $153
Mercedes-Benz 420SEL
Suspension Shock or Strut Replacement
$484 - $660
Get an Estimate

Find a Certified Mechanic

Find a high quality auto repair shop or dealer near you
Costs for Related Repairs
  • Mercedes-Benz 420SEL AC Compressor Replacement
  • Mercedes-Benz 420SEL AC Condenser Replacement
  • Mercedes-Benz 420SEL AC Evaporator Replacement
  • Mercedes-Benz 420SEL Air Conditioning Receiver Drier Assembly Replacement
  • Mercedes-Benz 420SEL AC Recharge
  • Mercedes-Benz 420SEL Serpentine Belt Replacement
  • Mercedes-Benz 420SEL Air Filter Replacement
  • Mercedes-Benz 420SEL Suspension Shock or Strut Replacement
Mercedes-Benz Maintenance
  • Mercedes-Benz CLS450 Maintenance Schedule
  • Mercedes-Benz A220 Maintenance Schedule
  • Mercedes-Benz CLS53 AMG Maintenance Schedule
  • Mercedes-Benz AMG GT 63 S Maintenance Schedule
  • Mercedes-Benz AMG GT 43 Maintenance Schedule
  • Mercedes-Benz AMG GT Maintenance Schedule
  • Mercedes-Benz AMG GT 53 Maintenance Schedule
  • Mercedes-Benz AMG GT 63 Maintenance Schedule
Get back on the road
  • Find auto repair near me
  • Troubleshoot a car problem
  • Ask a Mercedes-Benz 420SEL question
  • Free Mercedes-Benz 420SEL repair estimates
  • Car care advice
Get back on the road
  • Find auto repair near me
  • Troubleshoot a car problem
  • Ask a Mercedes-Benz 420SEL question
  • Free Mercedes-Benz 420SEL repair estimates
  • Car care advice
Research a car
  • Mercedes-Benz 420SEL overview
  • Mercedes-Benz reliability ratings
  • Common Mercedes-Benz 420SEL problems
  • Find Mercedes-Benz 420SEL recalls
  • Mercedes-Benz 420SEL owner reviews
Research a car
  • Mercedes-Benz 420SEL overview
  • Mercedes-Benz reliability ratings
  • Common Mercedes-Benz 420SEL problems
  • Find Mercedes-Benz 420SEL recalls
  • Mercedes-Benz 420SEL owner reviews
More from RepairPal
  • Diagnostic OBD-II codes
  • Dashboard warning lights
More from RepairPal
  • Diagnostic OBD-II codes
  • Dashboard warning lights