What is life like with your car? Let us know and win £500 in John Lewis vouchers | No thanks

I have a flashing glow plug warning light on my car - what does this mean and is it okay to drive?

I have a flashing glow lamp warning light on my Skoda Fabia. What does this mean and is it okay to drive?

Asked on 7 January 2019 by Linda Cox

Answered by Alan Ross
The warning light is indicating that a fault exists but not to the point that you have to stop driving. First check that the brake lights are working as if a bulb has blown (or the brake light switch is faulty) then it will show up as a glow plug warning light.

If the lights are okay then we would suggest that you get a diagnostic carried out to see if a fault code exists( ie P ---- 4 numbers) from which you can identify the problem. It could be one of the many sensors or the EGR valve (exhaust gas recycling)
Similar questions
My Renault Trafic 1.9 DCi glow plug light comes on and goes into limp mode. It also wont rev over 2000 and emits lots of white smoke from the exhaust. Can anyone help?
Five weeks ago the Glow Plug warning light came on when driving my Ford Focus. I stopped the car, turned off the engine, waited a few seconds, then re-started the engine and all was OK until yesterday. Driving...
Last week the engine warning light would not go out on my wife's 2003 Jazz 1.4. I rang the local Honda dealer and was quoted £86 an hour to read the fault codes to find out what was wrong ("or a bit less...
 

Value my car

Save £75 on Warranty using code HJ75

with MotorEasy

Get a warranty quote

Save 12% on GAP Insurance

Use HJ21 to save on an ALA policy

See offer