Inspecting Alternator Belt


Inspect Belt

  1. Park the vehicle safely. (See Parking Safely in the SAFETY section.)

  2. Disconnect negative (-) battery cable.

  3. Raise and secure cargo box.

  4. MXAL44577
    MXAL44577-UN-28MAR13

    Loosen two lower nuts (A).



  5. Remove drive shaft bolt (B) and slide the coupler (C) of the transaxle shaft (D).

  6. Remove two bolts (E) on the driveshaft support (F), allowing clearance for belt cover removal.

  7. Remove upper nut (G) and washer.

  8. MXAL44578
    MXAL44578-UN-28MAR13

    Remove bolt (H) and washer, and remove hose hanger (I).



  9. Remove belt cover (J).

  10. MXAL44579
    MXAL44579-UN-28MAR13

    Inspect belt (K) for wear or damage. Replace if worn or damaged. (See “Replace Belt” for procedure.)



  11. Test belt tension at location (L) (half way between alternator (M) and engine pulley (N)). Deflection should meet specification.

    ItemMeasurementSpecification
    Alternator BeltDeflection5 mm (13/64 in.)
    Alternator BeltTension 89 N (20 lb.)

    • To adjust belt tension, loosen bolt (O) and bolt (P). Rotate alternator (Q) to obtain specification listed at location (L), and tighten bolt (P). Tighten bolt (O).

  12. Install belt cover and hose hanger with washer and bolt.

  13. Install upper washer and nut and tighten two lower nuts to secure belt cover.

  14. Reassemble coupler (C) to transmission output shaft with bolt (B).

  15. Tighten bolt to specification.

    ItemMeasurementSpecification
    Drive Shaft Coupler BoltTorque15 N·m (11 lb.-ft.)

  16. Install drive shaft support bolts (E) and tighten to specification.

    ItemMeasurementSpecification
    Drive Shaft Support BoltsTorque73 N·m (54 lb.-ft.)

  17. Connect negative (-) battery cable.


Replace Belt

  1. Remove belt cover.

  2. MXAL44580
    MXAL44580-UN-28MAR13

    Loosen bolt (A) and bolt (B).



  3. Rotate alternator (C) and remove belt (D) from alternator pulley (E), water pump pulley (F), and crankshaft pulley (G).

  4. Install new belt around all three pulleys. Rotate alternator (C) to obtain proper belt specification and tighten bolt (B). Tighten bolt (A).

    ItemMeasurementSpecification
    Alternator BeltDeflection5 mm (13/64 in.)
    Alternator BeltTension 89 N (20 lb.)

  5. Install belt cover.

OUMX068,00009C3-19-20140910