Car Parts Finder USAUsed 2010 Volvo S40 Starter

Provides power to the starter. Weak batteries cause slow cranking and can be mistaken for starter problems.

Carry high current to starter. Corroded or damaged cables cause starting problems.

On some vehicles, the solenoid is separate from the starter and can be replaced independently.

The starter engages teeth on the flywheel. Damaged teeth cause grinding and starter damage.

Sends the start signal to the starter. Faulty switches can mimic starter problems.

Prevents starting except in Park/Neutral. A faulty switch may prevent starter engagement.