The Lexus is generally a very reliable car providing years of satisfactory service. However, even the very best of cars will at times require some level of service above and beyond the scheduled oil change. The alternator on the Lexus car is one of the components commonly repaired or replaced after several years of service. If such is found to be the case, and the alternator is determined to make service necessary, it can be removed with little effort by the car owner.
Removing a Lexus Alternator
Disconnect the negative battery lead from the car battery terminal. This will prevent any stray current or grounding of electrical circuitry while servicing the alternator.