If you are driving a manual transmission Lexus model, you will probably depend a lot on your Lexus clutch disc. The clutch disc of your vehicle, which is actually a part of the much bigger clutch system, is that round and rotating metal that is covered with a friction lining and clamped between the flywheel and the pressure plate. At the center of the clutch disc, you will find splines that attach it to the transmission. This setup then allows the disc and the transmission input shaft to spin together, although the disc is free to move back and forth on the input shaft.
The clutch disc effectively transmits engine torque directly to the input shaft of the transmission. This particular performance part, when coupled with the pressure plate and the flywheel, makes and breaks the flow of power from the engine to the transmission. This component works hard in the clutch system, and because of its hard work, this is one of the performance parts that can fail first. There are a number of means that you can employ to know for sure if the disc has failed and to know the reasons of its failure. If the hub of the disc is uniformly broken away from it, then you may blame a defective or a missing pilot bearing. And in case you encounter this problem, you must know that this is a result of improper alignment of the transmission to the engine.
In order to check the disc, what you can do is to remove it completely. You may also remove the flywheel inspection cover for a quick checkup. You can then inspect the cover or the bell housing for any trace of oil, metal, or lining material. If you find any, replace the clutch disc immediately. And in case the linings are oil soaked, this only indicates oil leak, which must be repaired before the installation of the replacement. Replacement is also a must if you notice bluing in the steel disc backing or any glaze in the linings.
The clutch disc is a significant part of your vehicle; it is just proper that you regularly check the part if it is still in good condition. If the stock clutch disc of your auto is beyond repair, then you need to replace the said component as soon as possible. Let Parts Train take care of your Lexus clutch disc and other clutch performance accessories needs. When it comes to performance parts for your Lexus, you can always depend on our site.