2012 VOLVO XC70 D5244T10/B6304T11 (BZ)

Engine identity

Oils and fluids

Service and parts data

Common and chronic problems

• Turbocharger carbon buildup (diesel)
• Oil consumption in high mileage gasoline engines

First checks

• Check timing chain tensioner noise
• Inspect intercooler and turbo connections

Vor dem Teiletausch

• Save fault codes and freeze-frame data before clearing anything.
• Check engine oil, coolant and transmission fluid using the correct temperature and service procedure.
• Verify power, ground, connectors, hoses, leaks and live data before replacing expensive parts.

Important notes

• Market variations exist: diesel engines primarily in Europe; gasoline engines in North America and some other regions.
• Oil capacity includes filter replacement; always check specific market manuals for exact values.