1992–1993 Mercedes-Benz 400E
Common problems, technical service bulletins, fluid specs and labor times — verified for your car.
Top Problems (5)
Fuel Pump Failure
high
AI-written
Electrical Issues
medium
AI-written
Transmission Problems
medium
AI-written
Power Steering Failure
medium
AI-written
Water Leaks
low
AI-written
Active Service Bulletins
— Removal & Installation (Sedan)
Body & Frame
— Component Location Graphics
Electrical
— Fuse Box Identification
Electrical
— Relay Identification
Electrical
— Removal & Installation (T-Sedan)
Body & Frame
Key Fluid Specs
| Spec | Value |
|---|---|
| Total Refrigerant Oil Capacity | 140 |
| Lubricant Type | PAG lubricant |
| Refrigerant Type | R-134a refrigerant and special PAG lubricant. Never use R-12. |
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