[Aron Heath]

Hi I have a yellow engine warning light on my dashboard collant level engine oil okay what would be reason for this sometimes it goes off but then lights up again don't know if it could be a leak in my exhaust system rear passenger side rear indicator has gone as well ordered new passenger side bulb holder from ebay cheers

 

[Roverlike]

It can be for many reasons. You will need to read OBD2 codes to see why light came on.

 

[Aron Heath]

Hi do you need a obd reader to read the codes if it keeps staying lite I will take it down to the garage it lights and most times eventually goes off I had a new top radiator hose replaced but car isn't using any oil collant is staying same level no cream under filler cap I had a new coolant bottle fitted and coolant sensor I no its rare for head to go on diesels its getting hard to start first thing in morning Halfords checked said alternator battery and starter okay pre heat plugs after cars started running fine cheers ps collant hose failed and the collant level warning light came on but had give false reading so did a small journey with it on realised and had top radiator hose replaced hoping issues arnt related to head failure