2003 Nissan Maxima - Cooling Systems (Section LC) (26 pages)

Model: 2003 Nissan Maxima
File size: 0.74 MB
Pages: 26 pages



Download Cooling Systems (Section LC)

Manual Description
″AIR BAG″ AND ″SEAT BELT PRE-TENSIONER″2, sUPPLEMENTAL RESTRAINT SYSTEM (SRS) AIR BAG” AND SEAT BELT, the Supplemental Restraint System such as AIR BAG” and SEAT BELT PRE-TENSIONER” used along with, a seat belt, helps to reduce the risk or severity of injury to the driver and front passenger certain types.

Uses the seat belt switches to determine the front air bag deployment, and may only deploy one front air bag, depending on the severity of a collision and whether the front occupants are belted unbelted, system composition which is available to NISSAN MODEL A33 follows, the Supplemental Restraint System consists of driver air bag module (located in the center of the steering wheel), front passenger air bag module (located on the instrument panel on passenger side), seat belt.

Pre-tensioners, a diagnosis sensor unit, crash zone sensor, warning lamp, wiring harness spiral cable, the Supplemental Restraint System consists of front side air bag module (located in the outer side front, seat), satellite sensor, diagnosis sensor unit (one of components of air bags for frontal collision), wiring, harness, warning lamp (one of components of air bags frontal collision).

Information necessary to service the system safely is included in the RS section Service Manual, ¼ To avoid rendering the SRS inoperative, which could increase the risk of personal injury death, ¼ Improper maintenance, including incorrect removal and installation of the SRS, can lead to personal injury caused by unintentional activation of the system, use a scraper to remove all traces of old liquid gasket.

Apply a continuous bead of liquid gasket mating surfaces, (Use Genuine RTV silicone sealant equivalent, for oil pan, be sure liquid gasket diameter is 3, apply liquid gasket around the inner side bolt holes (unless.

Assembly should be done within 5 minutes after coating, wait at least 30 minutes before refilling engine oil engine, the actual shapes of Kent-Moore tools may differ from those of special service tools illustrated here, adapting oil pressure gauge upper oil pan.

Pressing the tube liquid gasket, ¼ Oil pressure check should be done Neutral position”, if difference is extreme, check oil passage oil pump, install oil pressure switch with sealant.

When removing the oil pans, oil pump assembly timing, chain from engine, first remove crankshaft position sensor, be careful not damage sensor edge, to avoid the danger of being scalded, never drain engine.

When installing oil pump, apply engine oil rotors, using a feeler gauge, straightedge micrometers, check, body to outer rotor radial clearance 1, inner rotor to outer rotor tip clearance.

Body to inner rotor axial clearance 3, body to outer rotor axial clearance 4, inner rotor to brazed portion housing clearance 5, if body to rotor clearances (1, 3, 4, 5) exceed limit.

Visually inspect components wear damage, check oil pressure regulator valve sliding surface valve, smoothly into the valve hole by its own weight, if damaged, replace regulator valve set oil pump body.

Check regulator valve to oil pump body clearance, if it exceeds the limit, replace oil pump body, ¼ Use Tool specified in MA-17 changing oil filter, installation is in reverse order removal.

Do not spill coolant drive belt, install oil cooler to oil pan aligning protrusion flange, check oil cooler for clogging by blowing through coolant inlet, if necessary, replace oil cooler assembly.

Inspect relief valve for movement, cracks breaks by pushing, regulator valve to oil pump cover clearance, body to outer rotor radial clearance.