See also:

Engine oil
Engine oil must meet the minimum ILSAC specification GF-4, API SL, or ACEA A1/B1. Lower quality oils may not offer the same fuel economy, engine performance, or engine protection. Volvo recommen ...

The Inside
Like the exterior, the C30's cabin is highlighted by a design element, specifically a flowing center control panel. It's similar to the one in the S40 and V50, and the thin panel is partially sepa ...

Engine specifications
Charge air cooler (Intercooler) Turbocharged engines employ a turbo-compressor to force air into the engine inlet manifold and a charge air cooler to cool the compressed inlet air. The resulting ...