![]() |
DIY- How to replace the Alternator on a '99 RX300
Hello again everybody!
I replaced the alternator on a '99 RX300 for a customer yesterday so I would like to share an elemental write-up on the procedure for this job: 1) Remove or disconnect the following: Alternator electrical connectors Wiring harness from the clip Pivot bolt Plate washer Adjusting lockbolt Drive belt Alternator 2) Install or connect the following: Alternator Drive belt. Tension the belt to 170–180 lbs. for a new belt or 95–135 lbs. for a used belt. Adjusting lockbolt. Tighten the bolt to 13 ft. lbs. (18 Nm). Plate washer Pivot bolt. Tighten the bolt to 41 ft. lbs. (56 Nm). Wiring harness from the clip Alternator electrical connectors **Reference materials: 1999 RX300 Alternator diagram If you would like me to elaborate on any steps then just let me know! :cool: |
Charging system for a 1999 Lexus RX300 minivan, replaced the alternator and main fuse
I changed the main fuse breaker and alternator and it's still no charging , anything else I need to change ?
|
| All times are GMT -5. The time now is 01:38 AM. |
© 2026 MH Sub I, LLC dba Internet Brands