Can a timing belt break damage a valve?
I assume your car is the 1.6 Megane you say is in your garage. Valve damage is guaranteed on these engine when the engine timing is lost how many have been bent will depend on the positions of the cam shafts when the belt snapped.
What happens if you snap your timing belt?
Timing belts don’t often snap, but when they do, it can cause piston damage, ruined cylinder heads, and engine valve damage. Probably, when you think of your engine, you picture the valves and pistons, but you don’t think much about what keeps them in good working order. Let’s state it plainly – nothing is more important than the timing belt.
Why is my timing belt squeaking and cracking?
Timing belts don’t often give you a lot of warning when they’re about to give way – they might squeak or chirp, or they might just suddenly break. More often, though, damage is due to wear in the timing belt.
Which is more important the camshaft or the timing belt?
Let’s state it plainly – nothing is more important than the timing belt. It drives the camshaft, which is what keeps the valves synchronized, and the crankshaft, which controls the pistons. Your timing belt tells the pistons when to rise and fall, and the valves when to open and close.
What are the symptoms of a bad timing belt?
Let’s look at some of the symptoms of a bad or failing timing belt: 1. Engine runs poorly: A worn timing belt can slip, getting out of the proper alignment. 3. Ticking sound coming from engine: A failing timing belt can cause a ticking noise when the car is running.
What can be damaged when timing belt breaks?
The valve and piston are supposed to stay separated from each other, thanks to the timing chain. But these two components will collide if the timing belt breaks. This causes there to be damage to the camshaft, cylinder, piston, valve, and cylinder head.
Will a broken timing belt cause engine damage?
A broken timing belt can cause catastrophic engine damage, therefore it is vital to keep the timing belt in good operating condition. Check the belt during routine maintenance and always ensure that the belt is changed at the manufacturer’s recommended change intervals.
When should I replace the timing belt or chain?
A timing chain runs inside the engine, as it needs to be lubricated by the engine oil. A timing belt typically needs to be replaced between 40,000 and 100,000 miles depending on the vehicle. It’s a few hundred dollar repair. A timing chain doesn’t need to be replaced unless there is a problem with it.