Nissan Maxima Service and Repair Manual: Oil cooler

Nissan Maxima Service and Repair Manual / Engine / Engine lubrication system / Removal and installation / 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:

    Canceling a remote start
    To cancel a remote start, perform one of the following: Aim the Intelligent Key at the vehicle and press until the parking lights turn off. Turn on the hazard warning flashers. Cycle the ignition switch ON and then OFF. The extended engine run time has expired. The first 10 minute ...

    Both side headlamps (LO) are not turned on
    Description The headlamps (both sides) do not turn ON in any lighting switch setting. Diagnosis Procedure 1.CHECK COMBINATION SWITCH (LIGHTING AND TURN SIGNAL SWITCH) Check the combination switch (lighting and turn signal switch). 2.CHECK HEADLAMP (LO) REQUEST SIGNAL INPUT CONSULT DATA MONITOR ...

    Protect your vehicle from corrosion
    Wash and wax your vehicle often to keep the vehicle clean. Always check for minor damage to the paint and repair it as soon as possible. Keep drain holes at the bottom of the doors open to avoid water accumulation. Check the underbody for accumulation of sand, dirt or salt. If prese ...

    Nissan Maxima Owners Manual

    Nissan Maxima Service and Repair Manual

    © 2017-2026 Copyright www.nimainfo.com
    0.0064