Clock Spring Squib– Volvo XC90 I 2.5 3.2 D5 V8 SUV – 31318967

Replace your failing clock spring — also called a clock spring squib, airbag contact reel or spiral cable — on the Volvo XC90 XC70 V70 with this OEM-spec direct fit. Matching part numbers 31318967, 30669744, 30798167, 30798577, 31313083 and 31264469.

Common signs of failure
A failing clock spring commonly triggers the SRS/airbag warning light, along with fault codes for the driver airbag circuit (open circuit / resistance too high, or similar). Drivers report the horn not working or sounding on its own, steering wheel buttons (audio, phone, cruise control) becoming intermittent or dead, and a grinding or rubbing noise from behind the wheel when turning. On cars where the steering angle sensor is built into the contact reel, the ESP/ABS lights may also appear. The car will still drive, but with an SRS fault the driver airbag may not deploy in a collision, so it should be treated as a priority repair.

Fitment notes
Plug-and-play replacement mounted between the steering column and the steering wheel. Disconnect the battery and wait at least ten minutes before removing the airbag module. The new unit is supplied centred and locked — do not rotate it before fitting, and make sure the wheels are pointing straight ahead when it goes on, otherwise the ribbon will snap within a few hundred miles. After fitting, clear the SRS codes with a diagnostic tool; if the steering angle sensor is integrated, it will also need calibrating. Position: Steering Wheel.

Frequently asked questions

Will the SRS light clear on its own?
No — airbag faults are stored in the SRS module and must be cleared with a diagnostic tool once the new clock spring is fitted.

Does this come with the steering angle sensor?
No, this is only the clock spring squib without steering angle sensor.

Is this something I can fit at home?
Yes, if you are comfortable working around the airbag module and follow the battery disconnect procedure. Because the part is safety-critical, if you are unsure have a garage fit it and clear the codes — it is around an hour's work.