My Renault Clio Expression 02 reg was serviced last year but the engineer didn't have diagnostic tools to go in and reset the computer to say the service has been done.
How do I go about taking the service and airbag light off?

KC, July 2008

Hi, this problem is usually caused by a loose wiring connection to the airbag warning light that are located under the driver and passenger seats, put your hand under the seats and you will find some wires with bullet type connections, pull them apart one at a time and then push them back together firmly and both warning lights will go out.

Russell Barr, August 2008

Hi, I know that your problem is quite old now and that you may have had it fixed,but the usual cause of your problem is a loose connection in the wiring under either the driver or passenger seat, on your model the wiring to the airbag warning light is too short and the bullet type electrical connectors tend to come apart with the pressure of someone sitting in the seat, so just push them together again and both lights will go out.

Russell Barr, August 2008

Hi, the "serv" light has nothing to do with when the service is due, it is a warning light that the engine ecu has a fault stored in its memory and the only way to extinguish it is with a diagnostic code reader.

nigel, July 2008