Can a bad oil change cause a timing chain problem?
When new, the tensioner and guides work well to keep chain noise to a minimum. But if you don’t change your oil according to the carmakers schedule or use the wrong type or viscosity motor oil, timing chain problems can develop, such as timing chain stretch and even metal breakdown.
What are the symptoms of a stretched timing chain?
Stretched timing chain symptoms 1 Noise. Timing chain noise is most noticeable on cold startup when oil pressure and flow is at its lowest. 2 Rough idle. 3 Check engine light. 4 Metallic debris in the oil. 5 Cold starts and short trips. 6 Stop and go driving. 7 Heavy loads. …
Which is a disadvantage of a timing belt?
The main disadvantage of a timing belt (as opposed to a chain) is that they deteriorate quickly. Because of this, there’s a higher risk of damage being caused to the engine unexpectedly. In recent years, manufacturers have started to return to using timing chains again. What Will Happen if the Timing Chain Goes?
Why does my timing chain make noise when I start my car?
When an owner neglects oil changes or uses the wrong oil, the timing chain pins wear, causing the chain to stretch. Stretching, in turn, causes other problems. • Noise. Timing chain noise is most noticeable on cold startup when oil pressure and flow is at its lowest.
What’s the best way to remove a timing chain?
Put the bolt partially back in the bolt hole and use a harmonic balancer removal tool. The tool should not be a jaw type tool, but instead should apply all of the removal force to the center of the assembly. This protects the rubber ring in the harmonic balancer. Remove the timing chain cover.
When to know if your timing chain is bad?
If driving an older vehicle, or one with close to 100,000 miles, it is recommended to look for symptoms of the timing chain going bad or failing. Since the timing chain can go bad and will need to be replaced, it is important to be able to recognize the symptoms and have it repaired before it fails completely.
Where is the timing cover on a car?
The timing cover on your motor is at the front and is a large cover that goes over your camshaft timing components, most usually a timing chain. If your vehicle has a timing belt there isn’t a need for a timing cover on your motor as the timing components aren’t lubricated with engine oil.
How do you remove a timing belt cover?
On most timing chain cars and many timing belt cars, the water pump has to come off to get access to all of the bolts or to get enough clearance to get the cover off. Remove the bolts holding it down and gently pry it off. Step 6: Remove the drive pulley.