Hi
A friend has got a Renault Clio 1.5 dci (2003) on which the glowplug light comes on whilst driving along. According to the manual it is either the glowplugs operating, water in the diesel, or electronic fault. I assume its water (since it comes on whilst driving along and it should be the easiest thing to check). I have checked the water drain off below the filter (but there are no wires there for a sensor) so does anybody know where the sensor would be?
Is there a water trap somewhere which needs emptying or is it part of the fuel tank?
Any advise would be appreciated.
Many thanks in advance
Paul Edwards