Mis-fueling Procedure 4
WARNING: This page is about a different variant/trim than selected.
| SYMPTOM |
POSSIBLE CAUSES |
ACTION |
| Mis-fueling issue. The diesel fuel tank has been filled with diesel exhaust fluid |
The vehicle has been driven until it stops or over two minutes. The entire fuel system will need reworking |
- Referring to the relevant article in the repair information, drain the fuel tank
- Clean and flush all the low pressure fuel pipes
- Replace the fuel filter
- Replace the high pressure fuel pump
- Replace all the high pressure fuel pipes
- Replace the diverter pipe and both fuel rails
- Replace the fuel cooler
- Replace all the fuel injectors
- Replace the fuel pump module and fuel level sensor
- Remove all the traces of residual fuel within the fuel tank using clean absorbent cloth/paper
- Invert the fuel pump module and fuel level sensor to remove all the traces of residual fuel
- Reassemble the fuel pump module and fuel level sensor to the fuel tank
- Fully fill the fuel tank with clean diesel
- Road test the vehicle for at least 10 miles/16Km, checking for normal engine operation and that no stored diagnostic trouble codes are set
- Return the vehicle to the customer
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