2007 Chevrolet HHR Q&A
2007 Chevrolet HHR Question: Where is the battery located? After 4 years I want to know how to replace it.
The battery for your 2007 HHR is located in the spare tire well in the rear floorboard. The rear window uses the same washer bottle as the front. The oil filter is under a plastic cover located on the topside of the engine just at the rear of the intake manifold. - Jim Taddei