* Engine noise. A failing camshaft can cause a variety of noises, including knocking, ticking, or chattering. These noises are often most noticeable at idle or when the engine is under load.
* Engine misfires. A camshaft that is not functioning properly can cause the engine to misfire. Misfires can cause the engine to run rough, lose power, and vibrate excessively.
* Engine stalling. A camshaft that fails completely can cause the engine to stall. This can happen without warning, and can be very dangerous if you are driving at the time.
* Reduced fuel economy. A failing camshaft can cause the engine to run less efficiently, which can lead to reduced fuel economy.
* Increased emissions. A failing camshaft can cause the engine to produce more emissions, such as hydrocarbons, carbon monoxide, and nitrogen oxides.
If you are experiencing any of these symptoms, it is important to have your engine inspected by a qualified mechanic as soon as possible. Camshaft failure can cause serious damage to your engine, so it is important to catch it early.
