Jaguar S-Type Timing Chain Kit
A Quick Look at Jaguar S-Type Timing Chain Kit Problems
You can't have a bad timing chain in your Jaguar. When it goes bad, all your efforts to keep your engine running in good shape will just go down the drain. It's a core engine part that makes the complicated process of combustion possible, so having a good Jaguar S-Type timing chain kit under your hood is extremely important. Most Jaguar timing chains are built to last, but they will also show signs of wear over time. A bad timing chain will adversely affect the performance of your camshaft and crankshaft. In most cases, it will destroy your engine completely and make your vehicle inoperable. To help you find the causes behind timing chain problems, read the troubleshooting guide below.
When the timing chain is loose, it will create a ratting sound that can be heard when you start your engine. Usually, the sound is more noticeable during cold starts when the oil pressure is still low and the tensioner is not yet engaged. The sound will continue for a few minutes and gradually disappear once the engine is warmed up. To test the timing chain for looseness, use an automotive stethoscope. This will allow you to hear unusual noises from the timing chain much better. Rattling, scraping, and metal-to-metal slapping sounds indicate a loose timing chain. Have it checked by a mechanic and purchase a new Jaguar S-Type timing chain kit if necessary.
Decreased engine power
Loss of tension can affect the timing chain's performance, causing decreased engine power. Without adequate tension, the valve timing will be thrown off the track and hamper the combustion process. This can also affect ignition timing, fuel delivery, and distributor performance, resulting in acceleration problems. You'll notice this lack of power when you step on the gas pedal or warm up your Jaguar. To check for tension loss, turn the crankshaft and observe the rotor's movement. If the crank has to be turned more than half an inch to shift the rotor, then you need to replace your timing chain and gears.