Water in fuel filter
My diesel L322 was showing ‘restricted performance’ on start up, the code showed ‘water in fuel’. I removed the filter and poured the fuel into a glass, there was no contamination. I replaced the filter and sensor with this unit and all is now back to normal. Although this unit is relatively expensive, it has solved the issue which appears to be common on these vehicles from around 2011. I understand that the sensor has now been replaced by an upgraded version which causes less trouble in newer vehicles.
Verified purchase: YesCondition: New