Nissan Maxima Service and Repair Manual: Oil cooler

Removal and Installation

Nissan Maxima. OIL COOLER

  1. Oil filter
  2. Oil cooler bolt
  3.  Water pipe
  4.  Water hose
  5.  Oil cooler
  6.  O-ring
  7.  Oil pan
  8.  Water pipe
  9.  Relief valve
  10.  Water drain plug
  11.  Copper gasket
  12. Water connector
    Engine coolant flow

WARNING: Be careful not to get burned, engine coolant and engine oil may be hot.

CAUTION:

  •  When removing oil cooler, prepare a shop cloth to absorb any engine oil leakage or spillage.
  •  Completely wipe off any engine oil that adheres to the engine and the vehicle.

NOTE: When removing components such as hoses, tubes/lines, etc., cap or plug openings to prevent fluid from spilling.

REMOVAL

  1.  Remove the engine under cover. Refer to EXT-15, "Exploded View".
  2.  Remove the RH wheel and tire. Refer to WT-60, "Adjustment".
  3.  Remove the front fender protector side cover (RH). Refer to EXT-23, "Exploded View".
  4.  Drain engine coolant. CAUTION: Do not spill coolant on the drive belt.
  5.  Disconnect water hoses from oil cooler.
  6.  Remove the oil filter. Refer to LU-10, "Removal and Installation".
  7.  Remove oil cooler.

INSPECTION AFTER REMOVAL

  1.  Check oil cooler for cracks.
  2.  Check oil cooler for clogging by blowing through coolant inlet. If necessary, replace oil cooler.

Oil Pressure Relief Valve

Inspect oil pressure relief valve for movement, cracks and breaks by pushing the ball. If replacement is necessary, remove valve by prying it out with a suitable tool. Install a new valve in place by tapping it.

INSTALLATION

Installation is in the reverse order of removal.

CAUTION:

  •  Do not reuse O-ring.
  •  Do not reuse copper gasket.
  •  When installing the oil cooler, align the oil cooler stopper with the stopper of the oil pan.
  •  Replace oil pressure relief valve after every removal.

INSPECTION AFTER INSTALLATION

Start engine and check for engine oil and coolant leaks. Repair as necessary.

    Oil pump
    Removal and Installation REMOVAL  Remove the engine from the vehicle. Refer to EM-103, "Removal and Installation".  Remove the upper oil pan. Refer to EM-37, "Removal and Instal ...

    Service data and specifications (SDS)
    Oil Pressure Regulator Valve Oil Pump Oil Capacity ...

    Other materials:

    Brake master cylinder
    Exploded View Reservoir cap Oil strainer (blue) Master cylinder assembly Brake fluid level switch harness connector O-ring  PBC (Poly Butyl Cuprysil) grease or silicone-based grease Removal and Installation CAUTION: Do not to splash brake fluid on painted areas; ...

    Rear door speaker
    Description The AV control unit sends audio signals to the BOSE speaker amp. The BOSE speaker amp. amplifies the audio signals before sending them to the rear door speakers using the audio signal circuits. Diagnosis Procedure 1.CONNECTOR CHECK Check the AV control unit, BOSE speaker amp. a ...

    Loose fuel cap warning
    The LOOSE FUEL CAP warning appears in the vehicle information display when the fuel-filler cap is not tightened correctly after the vehicle has been refueled. It may take a few driving trips for the message to be displayed. To turn off the warning, perform the following: 1. Remove and inst ...

    Nissan Maxima Owners Manual

    Nissan Maxima Service and Repair Manual

    © 2017-2026 Copyright www.nimainfo.com
    0.0054