Where is the fuel tank located in a Mercedes?
The fuel tank was no longer located in the rear end of the car, being positioned above the rear axle for protection against collisions. Inside, a heavily padded dashboard, deformable or concealing switches and controls, as well as a new four-spoke steering wheel with impact absorber and broad impact cushion provided for utmost crash protection.
How to troubleshoot a Mercedes Benz fuel pump problem?
Troubleshooting a bad fuel pump problem on a Mercedes-Benz is easy. This is a job where you need to be extremely careful because you will work near fuel and there is always the risk of fire. It is recommended that you empty the tank or have the fuel tank near empty when you replace the fuel pump.
What kind of crash protection does a Mercedes-Benz 280SE have?
Inside, a heavily padded dashboard, deformable or concealing switches and controls, as well as a new four-spoke steering wheel with impact absorber and broad impact cushion provided for utmost crash protection.
What should I do if my Mercedes fuel pressure is zero?
If your Mercedes doesn’t start, check the fuel pressure. If you are getting zero reading, you either have an electrical problem or a bad fuel pump. If the check engine light is on, consider yourself “lucky” as it can make your diagnosis easier. Note that not all faults will trigger the check engine light.
Why is the fuel distributor on a Mercedes 280SE bad?
Case details: The pressure is low though the pump and filter on this 280SE have been replaced. It is not possible to rebuild the fuel distributor. If the input pressure is adequate but delivery pressure is low the distributor is bad. Replacement is the only solution.
What happens if return pipe is blocked on Mercedes 280SE?
A blocked return pipe could create high control pressure at the fuel distributor which will seriously impact engine performance. Because of its configuration this pipe is difficult to access. Accumulated rust inside it might have caused a blockage. If the pipe cannot be thoroughly cleaned the only alternative is to replace the fuel tank.
Troubleshooting a bad fuel pump problem on a Mercedes-Benz is easy. This is a job where you need to be extremely careful because you will work near fuel and there is always the risk of fire. It is recommended that you empty the tank or have the fuel tank near empty when you replace the fuel pump.
If your Mercedes doesn’t start, check the fuel pressure. If you are getting zero reading, you either have an electrical problem or a bad fuel pump. If the check engine light is on, consider yourself “lucky” as it can make your diagnosis easier. Note that not all faults will trigger the check engine light.