Mercedes-Benz E-Class W212/S212/C207/A207 E 400
Model overview
A comfortable E-Class family with substantial equipment. Rear subframe condition, suspension and body-specific systems are important ownership considerations.
Pros
- Good motorway comfort
- Refined cabin
- Useful saloon and estate choices
Cons
- Premium repair costs
- Complex optional equipment
- Air suspension adds cost where fitted
Common problems & ownership concerns
Potential impact: Low · Medium · High. This describes possible consequences, not fault likelihood.
- Rear subframe corrosion on affected applicationsHigh
- Suspension and steering wearMedium
- Air-suspension faults where fittedMedium
- Electrical and body-equipment faultsMedium
Maintenance
Maintain the fitted gearbox, suspension and body-specific equipment under the vehicle-specific schedule.
Engine overview · 3.0L 6-cyl PETROL
A refined and capable 3.0-litre six-cylinder petrol engine for E 400 coupe, cabriolet and wagon applications, with maintenance needs influenced by turbocharging, direct injection and the exact VIN.
Pros
- Smooth six-cylinder refinement
- Strong, flexible performance
- Well suited to long-distance driving
Cons
- Complex turbocharged engine systems
- Potentially costly access and repairs
Common problems & ownership concerns
Potential impact: Low · Medium · High. This describes possible consequences, not fault likelihood.
- Oil or coolant leaksMedium
- Timing and camshaft-control noiseHigh
- Turbocharger and charge-air system faultsMedium
- Direct-injection deposits and ignition faultsMedium
Maintenance
Follow the VIN-specific Mercedes-Benz schedule and oil approval, with particular attention to plugs, filters, cooling-system condition and documented leak or turbo repairs.
These are general ownership concerns, not a diagnosis. Equipment and engine details vary by version and production date.
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