Mis-Fueling Procedure 4
WARNING: This page is about a different car, the 2018 Land Rover Range Rover, 2017 Land Rover Range Rover, and 2016 Land Rover Range Rover. However, it is still accessible from the selected car via links, so may be relevant.
| 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 section in the service 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 logged
- Return the vehicle to the customer
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