Having problems with your 2000 Volvo S40 ?
Service Light and S and W buttons
\015 When I get in my vehicle,sometimes the service light is on and stays on for awhile. I have two buttons between my front seats. One says S and the other says W. What exactly do they do? I have a 2000 Volvo S40.\015
Its traction control. W is Winter Mode and S is Sport Mode.
Repair Help & Product Troubleshooting for 2000 Volvo S40
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