Toyota Highlander manuals

Toyota Highlander Service Manual: Transfer system (4WD)

Toyota Highlander Service Manual / Transfer / Transfer system (4WD)

PRECAUTION

PROBLEM SYMPTOMS TABLE

Symptom

Suspect Area

Noise
  1. Oil (Level low)
  2.  Backlash adjustment
  3.  Preload adjustment
  4.  Tooth contact adjustment
  5.  Transfer driven pinion bearing (Worn)
  6.  Ring gear mounting case bearing (Worn)
Oil leakage
  1. Oil (Level high)
  2.  Oil seal (Worn or damage) Right bearing retainer
  3. Oil seal (Worn or damage) Transfer case
  4. Oil seal (Worn or damage) Extension housing
  5. Gasket (Damaged)
  6.  Seal (Damaged)
Transfer
...

Transfer (4WD)
COMPONENTS ...

More about Toyota Highlander:

On-vehicle inspection
NOTICE: In this section, the terms "cold" and "hot" refer to the temperature of the coils. "Cold"means approximately -10 C (14 F) to 50 C (122 F). "Hot" means approximately 50 C (122 F) to 100 C (212 F). 1. INSPECT IGNITION COIL ASSY (WITH IGNITER) AND PERFORM SPARK TEST (a) Check for DTCs. ...

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