One problem related to 12v/24v/48v battery has been reported for the 2001 Lexus LS. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2001 Lexus LS based on all problems reported for the 2001 LS.
The contact owns a 2001 Lexus Ls. The contact stated that she's had battery failure the past ten years. The contact stated she had to replace the battery at least twenty times in the past ten years. The vehicle was taken to an independent mechanic. The vehicle was diagnosed with a failure in the radio connection which was draining the battery. The radio was disconnected. The failure reoccurred. The vehicle was not repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 80,000.