Auto Parts Search
2000 Infiniti Q45 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!Select Section
- Component Locations
- Wiring Diagrams
- Technical Service Bulletins
- Specifications
- A/C & Heater Service
- Brake Service
- Fuel Filter Replacement
- Driveline, U-Joint & CV Axles Replacement
- Starter & Alternator Replacement
- Cabin Air Filter Locations & Replacement
- Maintenance Lamp Reset
- Radiator & Hose Replacement
- Serpentine Belt Service
Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 2000 Infiniti Q45 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 Q45 automobile. Try the Automotix DIY solution today!
A/C & HEATER SERVICE PROCEDURES FOR 2000 Infiniti Q45 AUTOMOBILES
Electrical Symbol & Wire Color Code Identification -> Electrical Symbol Identification -> Imported Vehicles
Vehicle: 2000 Infiniti Q45 4.1 V8 GAS
CLICK HERE TO GET FULL ACCESS TO 2000 Infiniti Q45 A/C & HEATER SERVICE PROCEDURES
BRAKE SERVICE PROCEDURES FOR 2000 Infiniti Q45 AUTOMOBILES
Disc Brakes -> Caliper Service -> Cylinder Body -> Front -> G20, I30 & I35 -> Inspection -> J30 & Q45 -> Overhaul -> Piston -> Rear -> Replacement
Vehicle: 2000 Infiniti Q45 4.1 V8 GAS
Replacement
Front
- Raise and support vehicle.
- Remove caliper mounting pins/bolts, Figs. through .
- Disconnect brake hose and remove caliper.
- Reverse procedure to install.
Rear
- Raise and support vehicle.
- Remove brake cable mounting bolt and lock spring.
- Disconnect parking brake control lever and cable.
- Remove caliper mounting pins/bolts, Figs. through .
- Disconnect brake hose and remove caliper.
- Reverse procedure to install.
Overhaul
Front
- Push out piston with dust seal by blowing compressed air through brake hose hole.
- Remove piston seal using suitable tool.
- Reverse procedure to assemble.
Rear
G20,...
CLICK HERE TO GET FULL ACCESS TO 2000 Infiniti Q45 BRAKE SERVICE PROCEDURES
FUEL FILTER REPLACEMENT PROCEDURES FOR 2000 Infiniti Q45 AUTOMOBILES
Infiniti -> Fuel Filter Scheduled Maintenance -> All Models -> Normal Service -> Severe Service
Vehicle: 2000 Infiniti Q45 4.1 V8 GAS
Normal Service
Service as req...
CLICK HERE TO GET FULL ACCESS TO 2000 Infiniti Q45 FUEL FILTER REPLACEMENT PROCEDURES
DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES FOR 2000 Infiniti Q45 AUTOMOBILES
DRIVESHAFT, Replace
Vehicle: 2000 Infiniti Q45 4.1 V8 GAS
- Place vehicle in neutral and release parking brake.
- Raise vehicle off ground and support it with safety stands in proper locations.
- Loosen center bearing bracket nuts. Do not remove center bearing bracket nuts.
- Mark companion flange on front drive. Its recommended to use paint for reference marks. Never damage driveshaft flange and companion...
CLICK HERE TO GET FULL ACCESS TO 2000 Infiniti Q45 DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES
STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR 2000 Infiniti Q45 AUTOMOBILES
Starter, Replace
Vehicle: 2000 Infiniti Q45 4.1 V8 GAS
- Disconnect battery ground cable.
- Remove steering gear and linkage.
- Disconnect starter motor electrical connector.
- Remove mounting bolts ...
CLICK HERE TO GET FULL ACCESS TO 2000 Infiniti Q45 STARTER & ALTERNATOR REPLACEMENT PROCEDURES
CABIN AIR FILTER LOCATIONS & REPLACEMENT PROCEDURES FOR 2000 Infiniti Q45 AUTOMOBILES
Cabin Air Filter Service -> Infiniti -> 1996-2001 Q45
Vehicle: 2000 Infiniti Q45 4.1 V8 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 passenger side instrument panel under cover.
- 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 el...
CLICK HERE TO GET FULL ACCESS TO 2000 Infiniti Q45 CABIN AIR FILTER LOCATIONS & REPLACEMENT PROCEDURES
MAINTENANCE LAMP RESET PROCEDURES FOR 2000 Infiniti Q45 AUTOMOBILES
Infiniti -> All Wheel Drive (AWD) Warning Lamp ->
Vehicle: 2000 Infiniti Q45 4.1 V8 GAS
When the ignition switch is placed in the on position, the AWD warning lamp will light as a bulb check but should go off soon after the engine is started. If a malfunction in the AWD system exist or if fr...
CLICK HERE TO GET FULL ACCESS TO 2000 Infiniti Q45 MAINTENANCE LAMP RESET PROCEDURES
RADIATOR & HOSE REPLACEMENT PROCEDURES FOR 2000 Infiniti Q45 AUTOMOBILES
Heater Hose, Replace -> Bypass -> Inlet -> Outlet
Vehicle: 2000 Infiniti Q45 4.1 V8 GAS
Inlet
- Disconnect battery ground cable.
- Drain cooling system into a suitable container by loosening drain plug of radiator.
- Reposition hose clamp at heater core.
- Remove hose from heater core.
- Reposition hose clamp at heater pipe.
- Remove hose from heater pipe.
- Remove hose from vehicle.
- Reverse procedure to install.
Outlet
- Disconnect battery ground cable.
- Drain cooling system into a suitable container by loosening drain plug of radiator.
- Reposition hose clamp...
CLICK HERE TO GET FULL ACCESS TO 2000 Infiniti Q45 RADIATOR & HOSE REPLACEMENT PROCEDURES
SERPENTINE BELT SERVICE PROCEDURES FOR 2000 Infiniti Q45 AUTOMOBILES
Serpentine Drive Belt, Replace -> Air Conditioning -> Alternator and Power Steering
Vehicle: 2000 Infiniti Q45 4.1 V8 GAS
Alternator and Power Steering
- Disconnect battery ground cable from battery.
- Remove front engine undercover with suitable tool.
- Loosen idler pulley lock nut and adjust tension by turning adjusting bolt.
- Remove drive belt.
- Clean and inspect belt surfaces of all pulleys.
- Reverse procedure to install, noting the following:
- Torque alternator idle...
CLICK HERE TO GET FULL ACCESS TO 2000 Infiniti Q45 SERPENTINE BELT SERVICE PROCEDURES
COMPONENT LOCATION DIAGRAMS FOR 2000 Infiniti Q45 AUTOMOBILES
Component location diagrams for most 2000 Infiniti Q45 cars and light trucks sold in the U.S. from 1990+.
Passenger Compartment Component Locations Diagram for 2000 Infiniti Q45 4.1 V8 GASComponents on diagram: |
Engine Control & Alternator Wiring Harness Connector Locations Diagram for 2000 Infiniti Q45 4.1 V8 GASComponents on diagram: |
CLICK HERE TO GET FULL ACCESS TO 2000 Infiniti Q45 PARTS/COMPONENTS LOCATION DIAGRAMS!
WIRING DIAGRAMS FOR 2000 Infiniti Q45 AUTOMOBILES
OEM drawn wiring diagrams for most 2000 Infiniti Q45 cars and light trucks sold in the U.S.
2000 Infiniti Q45 4.1 V8 GAS Wiring DiagramComponents on diagram: |
2000 Infiniti Q45 4.1 V8 GAS Wiring DiagramComponents on diagram: |
CLICK HERE TO GET FULL ACCESS TO 2000 Infiniti Q45 WIRING DIAGRAMS!
TECHNICAL SERVICE BULLETINS FOR 2000 Infiniti Q45 AUTOMOBILES
OEM TSB listings for most 2000 Infiniti Q45 cars and light trucks sold in the U.S. from 1985+.
|
Document: INTELLIGENT KEY BATTERY REPLACEMENT AND BATTERY DISCHARGE INDICATOR RESET Vehicle: 2000 Infiniti Q45 4.1 V8 GAS Auto Systems: |
|
Document: A/C System O-Ring Seal Leaks Vehicle: 2000 Infiniti Q45 4.1 V8 GAS Auto Systems: |
CLICK HERE TO GET FULL ACCESS TO 2000 Infiniti Q45 TECHNICAL SERVICE BULLETINS!
COMPONENT/PARTS SPECIFICATIONS FOR 2000 Infiniti Q45 AUTOMOBILES
BRAKE SPECIFICATIONS: Brake drum, rotor, caliper, and related specifications for most 2000 Infiniti Q45 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 2000 Infiniti Q45 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 2000 Infiniti Q45 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 2000 Infiniti Q45 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 2000 Infiniti Q45 SPECIFICATIONS DATA!
Shop online for auto body parts, engines, wheels, lights...
| More parts |


Passenger Compartment Component Locations Diagram for 2000 Infiniti Q45 4.1 V8 GAS
Engine Control & Alternator Wiring Harness Connector Locations Diagram for 2000 Infiniti Q45 4.1 V8 GAS
2000 Infiniti Q45 4.1 V8 GAS Wiring Diagram
2000 Infiniti Q45 4.1 V8 GAS Wiring Diagram
