compression ratio VOLVO S60 2014 Owner´s Manual

10 Specifications
Specifications
10
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Specification/Model5-cyl.3.0T
Displacement2.497 liters / (152.4 cu. in.)2.95 liters (175 cu. in.)
Compression ratio9.5:19.3:1
Oil specifications
Full synthetic engine oil meeting the minimum ACEA A5/B5 must be used. Lower quality oilsmay not offer the same fuel economy, engineperformance, or engine protection. Refer to the warranty and Service Records information booklet for information on oilchange intervals and oil type requirements.
NOTE
This vehicle comes from the factory with synthetic oil.
Oil additives must not be used.
Oil viscosityIncorrect viscosity oil can shorten engine life under normal use. SAE 5W-30 will providegood fuel economy and engine protection.See the viscosity chart.
Viscosity chart
Extreme engine operationSAE 0W-30 oil meeting ACEA A5/B5 require- ments is recommended for driving in areaswith sustained low temperatures.