2016 Toyota Avalon: Simple and Engineered for Quietness

Photo: Marc-André Gauthier
The caps on the engine valves have a funny shape because they’re designed to make way for oil supply hoses used to regulate the variable valve timing system.

Photo: Marc-André Gauthier
The caps on the engine valves have a funny shape because they’re designed to make way for oil supply hoses used to regulate the variable valve timing system.

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