What is a front timing cover?
The timing cover is an essential component designed to protect the timing belt, timing chain or cam belt of your car from road debris, grime and gravel. In case of cars that have a timing chain, the timing cover secures the front section of the engine block with the help of a timing cover gasket.
When do you replace the front timing cover?
Engine front (timing) covers are seldom replaced, however, the gaskets for these covers are replaced at some point for many vehicles. Some will last the lifetime of the vehicle, some will be ignored if the leak is small or only seepage, but many will leak and need repair.
What are the symptoms of a bad timing cover?
In some cases the timing cover may be cracked, especially if it is manufactured out of plastic. If you notice that oil is leaking from the center of the motor, near the front, it may be due to a faulty timing cover or timing cover gasket. 2. Engine runs rough
What does the Check Engine light on a timing cover mean?
The timing cover is designed to seal the engine and keep oil or pressure from escaping. If a pressure or vacuum situation occurs, sensors in the motor will trigger the Check Engine Light to illuminate on the dashboard. Anytime this light appears, it’s advised to take it seriously, as it could signify a major problem within the engine.
Can a bad timing cover cause an oil leak?
Since the timing cover is also near the serpentine belt, it may cause the oil to splatter and run under the entire engine. If you notice any of the above warning signs, contact a certified mechanic from YourMechanic as soon as possible. The most popular service booked by readers of this article is Oil/Fluid Leak Inspection.
Engine front (timing) covers are seldom replaced, however, the gaskets for these covers are replaced at some point for many vehicles. Some will last the lifetime of the vehicle, some will be ignored if the leak is small or only seepage, but many will leak and need repair.
Where is the oil seal on a timing cover?
On top of that, your timing cover will also have an oil seal where your harmonic balancer is attached to the front of your crankshaft. Before you pull your timing cover off make sure your oil leak isn’t actually coming from this seal!
How much does it cost to fix timing cover oil leak?
Timing Cover Oil Leak Fix Oil leaks can be difficult to track down the exact location of the leak. They also can vary widely in repair costs from less than $100 to over $1000. Also if you aren’t seeing drips on the ground do you really need to fix it?
Why do you need a timing belt cover?
The timing cover protects the timing mechanisms from debris that could disrupt the engine timing and damage the timing components. Depending on your vehicle’s make and model, you may have a timing belt cover made of metal or plastic, or a timing chain cover made of metal. Some timing covers also hold oil if the timing chain needs to be lubricated.