PROBLEM SYMPTOMS TABLE
HINT:
Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of probability in the "Suspected Area" column of the table. Check each symptom by checking the suspected areas in the order they are listed. Replace parts as necessary.
Rear Differential Symptom | Suspected Area | Link |
---|---|---|
Noise in rear differential | Oil level (Low or wrong grade) |
|
Ring gear or drive pinion (Worn or chipped) |
| |
Backlash adjustment (Defective) |
| |
Preload adjustment (Defective) |
| |
Tooth contact between ring gear and drive pinion (Defective) |
| |
Bearing (Worn) |
| |
Oil leak from rear differential | Oil level (Too high or wrong grade) |
|
Diaphragm oil seal (Worn or damaged) |
| |
Rear drive shaft oil seal (Worn or damaged) |
| |
Seal packing (Damaged) |
|
Lexus RX (RX 350L, RX450h) 2016-2024 Repair Manual > Lin Communication System: Data List / Active Test
DATA LIST / ACTIVE TEST DATA LIST HINT: Using the Techstream to read the Data List allows the values or states of switches, sensors, actuators and other items to be read without removing any parts. This non-intrusive inspection can be very useful because intermittent conditions or signals may be dis ...
Lexus RX (RX 350L, RX450h) 2016-2024 Repair Manual > Rear Power Seat Control System(for Second Row): Rear Power Seat Switch Circuit
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