Overview
- Body
- Midsize CarsEPA, from EPA, last updated 6/22/2026
- Drivetrain
- Rear-Wheel DriveEPA, from EPA, last updated 6/22/2026
- Transmission
- Automatic 5-spdEPA, from EPA, last updated 6/22/2026
- Powertrain
- GasEPA, from EPA, last updated 6/22/2026
- Fuel
- PremiumEPA, from EPA, last updated 6/22/2026
Engine & performance
- Aspiration
- Naturally aspiratedEPA, from EPA, last updated 6/22/2026
Efficiency
- MPG Hwy
- 23 mpgEPA, from EPA, last updated 6/22/2026
- MPG City
- 16 mpgEPA, from EPA, last updated 6/22/2026
- MPG Comb
- 18 mpgEPA, from EPA, last updated 6/22/2026
- Fuel $/yr
- $4,300EPA, from EPA, last updated 6/22/2026
- Elec. Range
- 0 miEPA, from EPA, last updated 6/22/2026
Dimensions & capacity
- Wheelbase
- 111 inNHTSA vPIC, from NHTSA vPIC, last updated 10/13/2026
- GVWR class
- Class 1 (6,000 lb or less)NHTSA vPIC, from NHTSA vPIC, last updated 10/13/2026
- Pass. Vol
- 95 ft³EPA, from EPA, last updated 6/22/2026
- Cargo Vol
- 15 ft³EPA, from EPA, last updated 6/22/2026
Safety NHTSA record NHTSA, model year
- Recalls
- 0
- Owner complaints
- 5 See on NHTSA
Reported problems NHTSA record NHTSA owner complaints, model year
- ELECTRICAL SYSTEM44%
- ENGINE AND ENGINE COOLING11%
- EXTERIOR LIGHTING11%
- FUEL/PROPULSION SYSTEM11%
- POWER TRAIN11%
- SEAT BELTS11%
Source: NHTSA owner complaints, 9 total.
Mercedes-Benz E420: best and worst yearsWarranty manufacturer terms, by make
- Basic
- 4 yr / 50k mi
- Powertrain
- 4 yr / 50k mi
- Roadside assistance
- 4 yr / 50k mi
- EV battery
- 10 yr / 155k mi
Source: www.cars.com as of 2026-06
Information is gathered on a best-effort basis from public sources, may be incomplete or out of date, and is not purchasing or financial advice. Verify with the manufacturer or dealer before buying.