PROCEDURE
|   1.  |    CHECK AUDIO SETTINGS  |  
(a) Set treble, middle and bass to the initial values and check that the sound is normal.
OK:
The sound returns to normal.
HINT:
Sound quality adjustment measures vary according to the type of amplifier.
| OK |     |    END  |  
 
  |  
|   2.  |    COMPARE WITH ANOTHER VEHICLE OF SAME MODEL  |  
(a) Compare with another vehicle of the same model which is not malfunctioning to see if there is any difference in the sound quality.
OK:
No difference is found.
| OK |     |    END  |  
| NG |     |    PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE  |  
Touch Panel Switch does not Function
Cursor or Map Rotates when Vehicle StoppedLexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Power Mirror Control System (w/ Memory): Parts Location
   PARTS LOCATION ILLUSTRATION     *A   except TMMC Made   *B   for TMMC Made     *1   INNER REAR VIEW MIRROR ASSEMBLY   *2   OUTER REAR VIEW MIRROR ASSEMBLY (DRIVER DOOR)     *3   OUTER REAR VIEW MIRROR ASSEMBLY (FRONT PASSENGER DOOR)   *4   OUTER MIRROR RETRACTOR (DRIVER DOOR)     *5   OUTER MIRROR R ...
   
Lexus RX (RX 350L, RX450h) 2016-2025 Owners Manual > Adjusting the seats: Front seats
   Adjustment procedure
	Seat position adjustment switch
	Seat cushion (front) angle adjustment
	switch
	Vertical height adjustment switch
	Seatback angle adjustment switch
	Lumbar support firmness adjustment
	switch
	Lumbar support height adjustment
	switch (if equipped)
	Seat cushion leng ...