1991 Nissan Pathfinder REPAIR MANUAL -- HOW TO FIX YOUR CAR OR TRUCK

Auto Parts Search


1991 Nissan Pathfinder CAR/TRUCK REPAIR PROCEDURES AND DIAGRAMS - WHAT Nissan REPAIR SHOPS DON'T WANT YOU TO KNOW

Learn how to repair a car or truck, install or remove parts, wire an engine, reset warning lights, replace fuel filter, fix auto body and more. Get Automotix DIY!

Help me findSearch

Select Section

Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 1991 Nissan Pathfinder car and truck repair procedures including Nissan engine diagrams, wiring diagrams, repair work estimating measures, technical service bulletins, auto body work guidance, starter & alternator replacement procedures, serpentine belt replacement procedures, radiator & hose replacement procedures, tune-up & drivability specifications, quick lube illustrations, preventive maintenance guide, engine light reset instructions, parts removal and install procedures, fuel filter replacement directions, component location diagrams, air filter locations & replacement instructions, a/c system specifications, and general auto service procedures. You don't have to be a car mechanic or technician to know how to fix your Nissan Pathfinder automobile. Try the Automotix DIY solution today!
DIY REPAIR SAMPLES > CONTINUE EXPLORING >
Using the Automotix DIY repair procedures will save you hundreds and even thousands of dollars! In addition, it will save you hours of touring the city searching for Nissan mechanics you can trust. The Automotix DIY solution is particularly affordable. A full access to the entire DIY repair procedures and diagrams for your 1991 Nissan Pathfinder vehicle will cost less than a single gallon of gas. Here are some of the DIY repair tips and procedures you will find here:

A/C & HEATER SERVICE PROCEDURES FOR 1991 Nissan Pathfinder AUTOMOBILES

A/C & Cooling System Maintenance -> Nissan -> 1990-2002
Vehicle: 1991 Nissan Pathfinder 3.0 V6 GAS

[[table data]]

CLICK HERE TO GET FULL ACCESS TO 1991 Nissan Pathfinder A/C & HEATER SERVICE PROCEDURES

BRAKE SERVICE PROCEDURES FOR 1991 Nissan Pathfinder AUTOMOBILES

NISSAN, DISC BRAKES -> REAR DISC BRAKE SERVICE -> AD14VB & OPZ11VB TYPE -> Brake Pad, Replace -> Caliper Overhaul -> Caliper, Overhaul -> Caliper, Replace -> EXCEPT AD14VB & OPZ11VB TYPE
Vehicle: 1991 Nissan Pathfinder XE 3.0 V6 GAS

EXCEPT AD14VB & OPZ11VB TYPE

Brake Pad, Replace
  • Raise and support rear of vehicle and remove wheel.
  • Disconnect parking brake cable and remove spring retainer, if necessary.
    • On 240SX and 1990 Stanza models, disconnect parking cable stay fixing bolt and lock spring.
  • On all models, remove pin bolts, Figs. through .
  • Remove pad springs, pads and pad shims.
  • Reverse procedure to install. Turn piston clockwise to retract it into cylinder body.
Caliper, Replace
  • Disconnect parking brake cable and brake hose.
  • Remove caliper attaching bolts, then the caliper from vehicle.
  • Reverse procedure to...

CLICK HERE TO GET FULL ACCESS TO 1991 Nissan Pathfinder BRAKE SERVICE PROCEDURES

FUEL FILTER REPLACEMENT PROCEDURES FOR 1991 Nissan Pathfinder AUTOMOBILES

Nissan/Datsun -> Fuel Filter Replacement -> Except Armada, Murano, Titan & 350Z, 2006-02 Altima, 2000-06 Maxima & Sentra -> Fuel System Pressure Relief -> Removal & Installation
Vehicle: 1991 Nissan Pathfinder XE 3.0 V6 GAS

Fuel System Pressure Relief

  • On all models except 1990-96 300ZX, remove the fuel pump fuse from the fuse panel.
  • On 1990-96 300ZX, disconnect the fuel pump relay, located behind the lefthand side kick panel.
  • On all models, start and run the engine until it stalls.
  • After the engine stalls, crank two or three times to ensure all fuel pressure is relieved.
  • On all models except 1990-96 300ZX, turn the ignition Off, then install the fuel pump fuse.
  • On 1990-96 300ZX, turn the ignition Off, then connect the fuel pump relay.

Removal &...

CLICK HERE TO GET FULL ACCESS TO 1991 Nissan Pathfinder FUEL FILTER REPLACEMENT PROCEDURES

DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES FOR 1991 Nissan Pathfinder AUTOMOBILES

CV AXLE SHAFT, Replace
Vehicle: 1991 Nissan Pathfinder 3.0 V6 GAS

  • Raise and support vehicle, then remove wheel.
  • Unfasten brake caliper assembly, leaving brake line attached.
  • Remove hub nut.
  • Remove tie-rod ball joint from knuckle, then separate driveshaft from steering knuckle by tapping on driveshaft. When removing driveshafts, cover boots with cloth to prevent damage.
  • On models with automatic transaxle, if replacing both dr...

CLICK HERE TO GET FULL ACCESS TO 1991 Nissan Pathfinder DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES

STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR 1991 Nissan Pathfinder AUTOMOBILES

Starter, Replace
Vehicle: 1991 Nissan Pathfinder SE 3.0 V6 GAS

  • Disconnect battery ground cable.
  • On models equipped with automatic transaxle,support transaxle with suitable jack.
  • Remove four rear mounting bracket bolts.
  • Slight...

CLICK HERE TO GET FULL ACCESS TO 1991 Nissan Pathfinder STARTER & ALTERNATOR REPLACEMENT PROCEDURES

MAINTENANCE LAMP RESET PROCEDURES FOR 1991 Nissan Pathfinder AUTOMOBILES

Nissan -> Vehicle Dynamic Control (VDC) Warning Lamp ->
Vehicle: 1991 Nissan Pathfinder 3.0 V6 GAS

The VDC lamp should illuminate when the ignition switch is placed in the on position for a few seconds or when the VDC control switch is in the off position. If the VDC lamps illuminates while ope...

CLICK HERE TO GET FULL ACCESS TO 1991 Nissan Pathfinder MAINTENANCE LAMP RESET PROCEDURES

RADIATOR & HOSE REPLACEMENT PROCEDURES FOR 1991 Nissan Pathfinder AUTOMOBILES

Coolant Hose, Replace -> Lower -> Upper
Vehicle: 1991 Nissan Pathfinder XE 3.0 V6 GAS

Lower

  • Disconnect battery ground cable.
  • Drain cooling system into a suitable container by loosening drain plug of radiator.
  • Reposition hose clamp at radiator outlet.
  • Remove hose from radiator.
  • Reposition hose clamp at thermostat housing.
  • Remove hose from thermostat housing.
  • Remove hose from vehicle.
  • Reverse proc...

CLICK HERE TO GET FULL ACCESS TO 1991 Nissan Pathfinder RADIATOR & HOSE REPLACEMENT PROCEDURES

SERPENTINE BELT SERVICE PROCEDURES FOR 1991 Nissan Pathfinder AUTOMOBILES

Serpentine Drive Belt, Replace
Vehicle: 1991 Nissan Pathfinder 3.0 V6 GAS

  • Loosen lock nut on power steering pump.
  • Loosen adjusting bolt on power steering pump.
  • Remove power steering pump drive belt.
  • Loosen lock nut on air conditioning compressor drive belt idler pulley.
  • Loosen adjusting bolt on idler pulley.
  • Remove air conditioning compressor drive belt.
  • Loosen lock nut on al...

CLICK HERE TO GET FULL ACCESS TO 1991 Nissan Pathfinder SERPENTINE BELT SERVICE PROCEDURES

COMPONENT LOCATION DIAGRAMS FOR 1991 Nissan Pathfinder AUTOMOBILES

Component location diagrams for most 1991 Nissan Pathfinder cars and light trucks sold in the U.S. from 1990+.

Detonation Sensor Location Diagram for 1991 Nissan Pathfinder XE 3.0 V6 GASDetonation Sensor Location Diagram for 1991 Nissan Pathfinder XE 3.0 V6 GAS

Components on diagram:
  • Detonation Sensor
  • Passenger Compartment Components Diagram for 1991 Nissan Pathfinder  3.0 V6 GASPassenger Compartment Components Diagram for 1991 Nissan Pathfinder 3.0 V6 GAS

    Components on diagram:
  • Stop Lamp Switch
  • Ignition Relay
  • Accessory Relay
  • A.S.C.D. Cancel Switch
  • A.S.C.D. Control Unit
  • CLICK HERE TO GET FULL ACCESS TO 1991 Nissan Pathfinder PARTS/COMPONENTS LOCATION DIAGRAMS!

    WIRING DIAGRAMS FOR 1991 Nissan Pathfinder AUTOMOBILES

    OEM drawn wiring diagrams for most 1991 Nissan Pathfinder cars and light trucks sold in the U.S.

    1991 Nissan Pathfinder  3.0 V6 GAS Wiring Diagram1991 Nissan Pathfinder 3.0 V6 GAS Wiring Diagram

    Components on diagram:
  • Ignition Switch
  • Accessory Relay
  • Starting System
  • ECCS
  • Adjustable Shock Absorber
  • 1991 Nissan Pathfinder XE 3.0 V6 GAS Wiring Diagram1991 Nissan Pathfinder XE 3.0 V6 GAS Wiring Diagram

    Components on diagram:
  • Battery
  • High Beam
  • RH Headlamp
  • LH Headlamp
  • Lighting Switch
  • CLICK HERE TO GET FULL ACCESS TO 1991 Nissan Pathfinder WIRING DIAGRAMS!

    TECHNICAL SERVICE BULLETINS FOR 1991 Nissan Pathfinder AUTOMOBILES

    OEM TSB listings for most 1991 Nissan Pathfinder cars and light trucks sold in the U.S. from 1985+.

    Document: A/C SYSTEM O-RING SEAL LEAKS
    Vehicle: 1991 Nissan Pathfinder 3.0 V6 GAS

    Auto Systems:
  • Heating, A/C, Ventilation, Defogger
  • Document: WINDSHIELD CRACKING
    Vehicle: 1991 Nissan Pathfinder 3.0 V6 GAS

    Auto Systems:
  • Glass, Doors, Hood, Decklid, Tailgate, Liftgate, Locks
  • CLICK HERE TO GET FULL ACCESS TO 1991 Nissan Pathfinder TECHNICAL SERVICE BULLETINS!

    COMPONENT/PARTS SPECIFICATIONS FOR 1991 Nissan Pathfinder AUTOMOBILES

    BRAKE SPECIFICATIONS: Brake drum, rotor, caliper, and related specifications for most 1991 Nissan Pathfinder cars and light trucks sold in the U.S. and Canada from 1970+.

    • Brake caliper mounting bolt torque
    • Brake drum runout, machining, & discard specs
    • Minimum brake lining thickness.
    • Brake rotor runout, parallelism, machining, discard, & finish specs

    A/C SYSTEM SPECIFICATIONS: Air conditioning refrigerant capacity and type as well as lubricant capacity for most 1991 Nissan Pathfinder cars and light trucks sold in the U.S. and Canada from 1980+.

    • Refrigerant capacity & type, compressor oil viscosity, total system oil capacity & compressor clutch gap

    COOLING SYSTEM BLEED: Cooling system bleeder valve identification, bleeder type and bleed procedures for most domestic and imported cars and light trucks sold in the U.S. and Canada from 1986+.

    PREVENTIVE MAINTENANCE: Preventive maintenance recommendations and required services for most domestic and imported cars and light trucks sold in the U.S. and Canada from 1980+. Includes severe and routine service schedules

    QUICK-LUBE and ILLUSTRATIONS: Fluid recommendations, capacities, drain plug torques, tire data, and severe service recommended preventive maintenance schedules. Information covers most 1991 Nissan Pathfinder cars and light trucks sold in the U.S. and Canada from 1980+. Engine and chassis service images.

    • Automatic transmission/transaxles capacities, lubricant recommendations
    • Differential/final drive capacities, lube recommendations, grades, & viscosities
    • Final drive fill & drain plug torques
    • Number of lubrication fittings & plugs
    • Power steering, brake, & clutch fluid recommendations
    • Manual transmission/transaxle capacities, lube recommendations, grades, & viscosities
    • Number of lubrication fittings & plugs
    • Power steering, brake, & clutch fluid recommendations
    • Engine oil capacities, API grade recommendations, SAE viscosity recommendations, drain plug torque
    • Severe service maintenance & interval recommendations
    • Tire sizes, wheel nut/bolt torque, pressures & rim sizes
    • Transfer case capacities, lube recommendations, grades, & viscosities

    TUNE-UP & DRIVEABILITY SPECIFICATIONS: Most tune-up specifications for most 1991 Nissan Pathfinder cars and light trucks sold in the U.S. and Canada from 1980+

    • Airflow sensor electrical specifications
    • Tensioning specifications for systems with automatic tensioners
    • Barometric pressure sensor specs
    • Battery group number and cranking performance
    • Crankshaft & camshaft position sensor resistance
    • Engine compression pressures
    • Coolant temperature sensor specs
    • Computer advance.
    • Diesel fuel temperature sensor resistance.
    • Distributor advance specifications
    • Ignition pickup coil resistance
    • Exhaust gas recirculation temperature sensor resistance
    • Engine fastener torque values
    • Firing order diagrams
    • Fuel system pressures
    • Generator (alternator) specs
    • Intake air temperature sensor specs
    • Ignition coil specifications
    • Fuel injector resistance
    • Engine idle speeds
    • Knock sensor resistance
    • Manifold absolute pressure sensor specs
    • Mixture control solenoid resistance
    • Voltage regulator specs
    • Spark plug applications & gaps
    • Starter motor electrical specs.
    • Tensioning specifications for systems without automatic tensioners
    • Throttle body temperature sensor resistance
    • Ignition timing in degrees at rpm
    • Transmission oil temperature sensor resistance
    • Throttle position sensor specs
    • Vacuum sensor valve specs

    CLICK HERE TO GET FULL ACCESS TO 1991 Nissan Pathfinder SPECIFICATIONS DATA!

    Shop online for auto body parts, engines, wheels, lights...

    Click here to view more details about 1999 Nissan Pathfinder Bumper, Front1999 Nissan Pathfinder Bumper, Front.

    Source: Auto Body Parts Store

    $89.99

    Click here to view more details about 2005 Nissan Pathfinder Bumper Cover, Front2005 Nissan Pathfinder Bumper Cover, Front.

    Source: Auto Body Parts Store

    $171.34

    Click here to view more details2015 Nissan Pathfinder Passenger Side Power Door Mirror, Passenger Side Power Door Door Mirror; With Heated Glass; Paint To Match; With Memory, , .

    Source: Wheels / Rims, Mirrors & Lights Store

    $106.50

    Click here to view more details1995 Nissan Pathfinder SE V6, 3 L, 2960 CC Rebuilt Engine, SOHC, 2 Wheel drive, 2 key, 25mm crank snout. Knock sensor in block valley. Fits 8/89-8/94, Warranty: 3-Year/100,000 Mile, .

    Source: Rebuilt Engines Store

    $2,020.00

    Click here to view more details1999 Nissan Pathfinder Used Bumper Bar, Rear, 4DR, BUR, se Without foam, Very Good.

    Source: Used Auto Parts Store

    $182.00

    Click here to view more details2013 Nissan Pathfinder Used Ignition Switch W/Key, push button start & stop switch, Sdn, Very Good.

    Source: Used Auto Parts Store

    $65.00
    More parts
    Help me findSearch
    Auto Repair Quick Search
    Help me find
    Search DIY repair manuals by VIN...
    Vehicle Identification Number is a unique serial number used by the automotive industry to identify individual motor vehicles

    Find out what info we have for your vehicle

    Get the Complete Technical Service Bulletins!
    Get the Complete Technical Service Bulletins!Access diagrams and repair information such as wiring diagrams, diagnosis and repair charts, manufacturer service bulletins, and OEM Part numbers of your 1991 Nissan Pathfinder vehicle.
    Access the Complete guide!
    Need To Fix Your Car or Truck?
    Save Money With Free Car Insurance Quote
    FREE car insurance quote
    Enter Zip Code:
    Auto Repair Quick Search
    Help me find