Will my valves hit my Pistons?
and piston crown design, it’s possible that the valves can touch the top of the piston as it reaches TDC on the intake stroke. In this automotive version of Clash of the Titans, the valves will almost always lose. If they hit the piston, you’ll be lucky to get off with just a bent valve stem.
What happens if your timing belt breaks on a Honda Accord?
Failure to do so can create hot spots due to glowing metal. This leads to detonation, possible serious engine problems, and back to square one. It would be a good idea to go back in and recheck the head bolt torque and valve lash approximately 1000 miles after the repair is done.
Why did my Honda Accord engine shut off?
What may have shut the engine off was the crank sensor being broken by the shredding of the belt. Its possible the broken crank sensor shut the engine off if the belt only shredded and did not come completely off, saving the engine from damage.
What to do if your timing belt breaks?
The belt does not have to be replaced to determine damage. Checking valve lash, cam rotation until the valves are closed and applying compressed air to see if air hisses out intake manifold, etc. are a couple of methods. If the original shop replaced the tensioners, belt, water pump, etc. then the odds are near dead certain they screwed up.
Failure to do so can create hot spots due to glowing metal. This leads to detonation, possible serious engine problems, and back to square one. It would be a good idea to go back in and recheck the head bolt torque and valve lash approximately 1000 miles after the repair is done.
Can a broken timing belt cause bent valves?
Interference vs. non-interference engines. The level of damage caused by a broken timing belt can depend on the type of engine you have in your car. A non-interference engine provides clearance between the valves and pistons, so if the timing belt breaks, you might end up with bent valves, and you might have to have your cylinder heads rebuilt,…
What does the timing belt do on a car?
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 may have shut the engine off was the crank sensor being broken by the shredding of the belt. Its possible the broken crank sensor shut the engine off if the belt only shredded and did not come completely off, saving the engine from damage.