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Home >> Volvo >> 2014 >> XC70 T6 >> Repair and Diagnosis >> Engine Mechanical >> Mechanical >> Engine, General - Design And Function >> Engine >> Engine [2014-2016, B4204T11] >> Design And Function >> Valve Seats

Valve Seats

GLL1027458Courtesy of VOLVO CARS CORPORATION

The valve seats are also made of a more high-grade material than used in previous engine variants. The reason is that the fuel in direct injection is sprayed directly onto the piston in the cylinder, which means the intake valve seat gets less lubrication.

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