Infiniti G20 REPAIR MANUAL -- HOW TO FIX YOUR CAR OR TRUCK

Auto Parts Search


Infiniti G20 CAR/TRUCK REPAIR PROCEDURES AND DIAGRAMS - WHAT Infiniti 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 Year

2002200120001999
1996199519941993
19921991

Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about Infiniti G20 car and truck repair procedures including Infiniti 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 Infiniti G20 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 Infiniti mechanics you can trust. The Automotix DIY solution is particularly affordable. A full access to the entire DIY repair procedures and diagrams for your Infiniti G20 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 Infiniti G20 AUTOMOBILES

Air Conditioner and Heater Service Includes module configuration procedures, general service, maintenance, automatic temperature control, compressor services, electric cooling fans, vacuum diagrams, specifications, and manual air conditioning and heater diagnostics and replacement procedures for domestic and imported Infiniti G20 cars and light trucks from 1990+

Imported Cars & Light Trucks & Vans -> 1993-95 -> Discharging System
Vehicle: 1995 Infiniti G20 2.0 L4 GAS

R-134a systems require the use of special service equipment designed specifically for R-134a systems. R-12 servicing equipment cannot be used on R-134a systems.

R-12 recovery stations cannot be used on R-134a systems. A separate recovery station must be used on R-134a systems. The refrigerants are not compatible and will contaminate the R-12 recovery station.

The use of refrigerant recovery and recycling stations allows the recovery and reuse of refrigerant after contaminants and moisture have been removed.

When using a recovery or recycling station, follow t...

CLICK HERE TO GET FULL ACCESS TO Infiniti G20 A/C & HEATER SERVICE PROCEDURES

BRAKE SERVICE PROCEDURES FOR Infiniti G20 AUTOMOBILES

Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported Infiniti G20 cars and light trucks from 1990+.

Disc Brakes -> Parking Brake Service -> G20, I30 & I35 -> Inspection -> J30 & Q45 -> Replace
Vehicle: 1999 Infiniti G20 2.0 L4 GAS

Replace

G20, I30 & I35

Refer to Figs. and when inspecting and removing the parking brake cable.

  • Remove center console.
  • Disconnect warning switch connector, Fig. .
  • Remove mounting bolts and adjusting nut.
  • Remove parking brake cable lock plate, Fig. .
J30 & Q45
  • Raise and support vehicle, then remove wheels.
  • Remove caliper mounting pins/bolts without disconnecting brake hose, Fig. .
  • If removing rear rotors, remove adjuster hole plug, then back off...

CLICK HERE TO GET FULL ACCESS TO Infiniti G20 BRAKE SERVICE PROCEDURES

FUEL FILTER REPLACEMENT PROCEDURES FOR Infiniti G20 AUTOMOBILES

Fuel filter replacement procedures with corresponding images for most domestic and imported Infiniti G20 cars and light trucks sold in the U.S. for 1980+.

Infiniti -> Fuel Filter Scheduled Maintenance -> All Models -> Normal Service -> Severe Service
Vehicle: 1993 Infiniti G20 2.0 L4 GAS

Normal Service

Service as req...

CLICK HERE TO GET FULL ACCESS TO Infiniti G20 FUEL FILTER REPLACEMENT PROCEDURES

DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES FOR Infiniti G20 AUTOMOBILES

Includes CV axle, universal joint, and driveline replacement, for domestic and imported Infiniti G20 cars and light trucks from 1990+.

CV AXLE SHAFT, Replace
Vehicle: 1995 Infiniti G20 2.0 L4 GAS

  • Raise and support vehicle, then remove wheel bearing locknuts.
  • Remove tires and wheels.
  • Remove brake caliper assembly and rotor. Do not allow caliper to hang from brake hose.
  • Disconnect tie rod from steering knuckle.
  • Remove upper steering knuckle nut. Cover boots with cloth to prevent damage.
  • Separate driveshaft from steering knuckle. If driveshaft is difficult to remove, use a suitable puller.
  • Remove RH inner joint attaching bol...

CLICK HERE TO GET FULL ACCESS TO Infiniti G20 DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES

STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR Infiniti G20 AUTOMOBILES

Includes starter and alternator replacement procedures for domestic and imported Infiniti G20 cars and light trucks from 1990+.

Alternator, Replace
Vehicle: 1999 Infiniti G20 2.0 L4 GAS

  • Disconnect battery ground cable.
  • Remove mounting bolt and position air conditioning compressor aside under vehicle.
  • Remove mounting bolts and alternator adjusting bar.
  • Remove mounting bolts and bracket with alternator.
  • Remove alternator un...

CLICK HERE TO GET FULL ACCESS TO Infiniti G20 STARTER & ALTERNATOR REPLACEMENT PROCEDURES

CABIN AIR FILTER LOCATIONS & REPLACEMENT PROCEDURES FOR Infiniti G20 AUTOMOBILES

Cabin air filter locations and replacement procedures with corresponding images for most domestic and imported Infiniti G20 cars and light trucks sold in the U.S. as equipped to the current model year.

Cabin Air Filter Service -> Infiniti -> 1999-2002 G20
Vehicle: 1999 Infiniti G20 2.0 L4 GAS

Under normal operating conditions the cabin air filter should be replaced every 12 months or 15,000 miles. In dusty areas change the cabin air filter more often.

  • Remove the glove compartment.
  • Remove the instrument reinforcement from instrument panel.
  • Remove the cabin air filter cover retainer clip, then the cover, Fig. .
  • Remove the lower cabin air filter element, then the upper e...

CLICK HERE TO GET FULL ACCESS TO Infiniti G20 CABIN AIR FILTER LOCATIONS & REPLACEMENT PROCEDURES

MAINTENANCE LAMP RESET PROCEDURES FOR Infiniti G20 AUTOMOBILES

Maintenance lamp reset procedures with corresponding images for most domestic and imported Infiniti G20 cars and light trucks sold in the U.S. from 1990+.

Infiniti -> Vehicle Dynamic Control (VDC) Warning Lamp ->
Vehicle: 2001 Infiniti G20 2.0 L4 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 Infiniti G20 MAINTENANCE LAMP RESET PROCEDURES

RADIATOR & HOSE REPLACEMENT PROCEDURES FOR Infiniti G20 AUTOMOBILES

Includes radiator, cooling and heater hose replacement procedures for domestic and imported Infiniti G20 cars and light trucks from 1990+

Radiator, Replace
Vehicle: 1996 Infiniti G20 2.0 L4 GAS

  • Raise and support vehicle.
  • Remove engine under cover, then drain coolant from radiator.
  • Disconnect both radiator hoses and reservoir tank hose from radiator Fig. .
  • On models with auto...

CLICK HERE TO GET FULL ACCESS TO Infiniti G20 RADIATOR & HOSE REPLACEMENT PROCEDURES

SERPENTINE BELT SERVICE PROCEDURES FOR Infiniti G20 AUTOMOBILES

Serpentine belt replacement procedures with corresponding images for most domestic and imported Infiniti G20 cars and light trucks sold in the U.S. from 1990+.

Serpentine Drive Belt, Replace -> Air Conditioning -> Alternator
Vehicle: 2001 Infiniti G20 2.0 L4 GAS

Alternator

  • Disconnect battery ground cable from battery.
  • Loosen alternator upper locknut.
  • Loosen lower mounting nut.
  • Push alternator inward toward engine.
  • Remove alternator drive belt.
  • Clean and inspect belt surfaces of all pulle...

CLICK HERE TO GET FULL ACCESS TO Infiniti G20 SERPENTINE BELT SERVICE PROCEDURES

COMPONENT LOCATION DIAGRAMS FOR Infiniti G20 AUTOMOBILES

Component location diagrams for most Infiniti G20 cars and light trucks sold in the U.S. from 1990+.

Door Wiring Harness Connector Locations Diagram for 2000 Infiniti G20  2.0 L4 GASDoor Wiring Harness Connector Locations Diagram for 2000 Infiniti G20 2.0 L4 GAS

Components on diagram:
  • Front Power Window Switch
  • Front Door Speaker RH
  • Front Door Lock Actuator Passenger Side
  • Front Power Window Regulator
  • Door Mirror Actuator Passenger Side
  • A/C Component Locations Diagram for 1993 Infiniti G20  2.0 L4 GASA/C Component Locations Diagram for 1993 Infiniti G20 2.0 L4 GAS

    Components on diagram:
  • Vent Mode Switch
  • Full Cold Switch
  • Max. Cold Door Motor
  • Connector M-39
  • Connector M-40
  • CLICK HERE TO GET FULL ACCESS TO Infiniti G20 PARTS/COMPONENTS LOCATION DIAGRAMS!

    WIRING DIAGRAMS FOR Infiniti G20 AUTOMOBILES

    OEM drawn wiring diagrams for most Infiniti G20 cars and light trucks sold in the U.S.

    2000 Infiniti G20  2.0 L4 GAS Wiring Diagram2000 Infiniti G20 2.0 L4 GAS Wiring Diagram

    Components on diagram:
  • Transmission Control Module
  • Engine Control Module
  • 1996 Infiniti G20  2.0 L4 GAS Wiring Diagram1996 Infiniti G20 2.0 L4 GAS Wiring Diagram

    Components on diagram:
  • Battery
  • Key Switch
  • Window Antenna
  • Interior Lamp
  • Multi-Remote Control Unit
  • CLICK HERE TO GET FULL ACCESS TO Infiniti G20 WIRING DIAGRAMS!

    TECHNICAL SERVICE BULLETINS FOR Infiniti G20 AUTOMOBILES

    OEM TSB listings for most Infiniti G20 cars and light trucks sold in the U.S. from 1985+.

    Document: BUMPER REFINISHING TECHNIQUES
    Vehicle: 1995 Infiniti G20 T 2.0 L4 GAS

    Auto Systems:
  • Finishes, Body Structure, Frame, Bumpers
  • Document: DRIVEABILITY - MIL ON OR CODE 45 - EXC OBD II VHCLS
    Vehicle: 1993 Infiniti G20 2.0 L4 GAS

    Symptoms:
  • Driveability
  • Auto Systems:
  • Fuel Sys, Driveability, Filters (Air & Fuel)
  • CLICK HERE TO GET FULL ACCESS TO Infiniti G20 TECHNICAL SERVICE BULLETINS!

    COMPONENT/PARTS SPECIFICATIONS FOR Infiniti G20 AUTOMOBILES

    BRAKE SPECIFICATIONS: Brake drum, rotor, caliper, and related specifications for most Infiniti G20 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 Infiniti G20 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 Infiniti G20 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 Infiniti G20 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 Infiniti G20 SPECIFICATIONS DATA!

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

    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 Infiniti G20 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