The check engine light on a 2006 Volvo XC70 can be triggered by various issues, such as a loose or damaged gas cap, faulty oxygen sensors, or issues with the engine's emissions system. It may also indicate problems with the engine's performance, like misfires or issues with the catalytic converter. To pinpoint the exact cause, it’s advisable to use an OBD-II scanner to read the trouble codes stored in the vehicle’s computer. Addressing these issues promptly can help prevent more significant problems down the line.
if your car is still running fine it usually an o2 senser
The 2006 Volvo C70 has an inline 5 engine.
The 2006 Volvo S80 has an inline 5 engine.
The 2006 Volvo S60 has an inline 5 engine.
The 2006 Volvo XC70 has an inline 5 engine.
The 2006 Volvo XC90 has an inline 5 engine.
With a scan tool.
I think it means you need to check your engine.
The check engine light comes on when the engine computer detects a malfunction and sets a trouble code.
The 2006 Volvo S60 has a 2.5 L base engine size.
The 2006 Volvo XC90 has a 2.5 L base engine size.
The 2006 Volvo S80 has a 2.5 L base engine size.