variable valve timing

8 Symptoms of a Bad Oil Control Valve (VVT Solenoid)

bad oil control valve

An oil control valve (also referred to as a VVT solenoid) is an important component of a vehicle with a variable valve timing (VVT) system. The existence of the system aims to control the performance of the engine utilizing two methods to retard and advance camshaft angle. If your oil control valve goes bad, you’ll … Read more

4 Advantages of Variable Valve Timing (VVT) Engines

VVT engine

There is a piece of modern technology for car engines called variable valve timing (VVT). It helps to boost the efficiency and overall performance of engines which utilize this technology. Keep reading to see how variable valve timing works and what its main advantages are. Read Also: 5 Main Parts of an Engine How Variable … Read more