Timing Chain Trouble Symptoms That Signal Trouble

Symptoms of Failing Timing Chain · Rough Idle · Lack of Performance · Strange Noises · Check Engine Light. The timing chain looked fine and was timed correctly. The only potential problem I see is that the PS secondary timing chain bottom is loose ... Engine Misfires · Oil Contamination · Engine Noise. Rattling Noise from Engine — A loose timing chain will rattle and clang about while you drive. Rattling noises of any kind coming from your ... Rattling noise upon start up - You may hear this odd sound when you start the engine or engage the breaks. · Engine misfires - The worn timing ... Handle the timing chain as you normally would. Lining up your marks. So with the timing cover off, main drive chain was loose. Stretched about ... One of the most common symptoms of a bad timing chain is engine misfires. When the timing chain stretches or wears out, it can lead to improper valve timing, ... The most infamous sign that your timing chain is about to fail is a rattling sound coming from the engine. A failed timing chain tensioner can lead to significant engine damage—and that's definitely something you'll want to avoid. If your vehicle has ... It could be the tensioner or a broken chain guide. If you're going to open it up, you might as well change the tensioners to the cast iron/s gasket less style ...