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Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 2004 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 2004 Infiniti Q45 automobile. Try the Automotix DIY solution today!
BRAKE SERVICE PROCEDURES FOR 2004 Infiniti Q45 AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 2004 Infiniti Q45 cars and light trucks from 1990+.
Infiniti -> Disc Brakes -> Parking Brake Service -> FX35, FX45, G35, M45, Q45 & QX56 -> I35 -> Inspection -> Replace
Vehicle: 2004 Infiniti Q45 4.5 V8 GAS
Replace
I35
Refer to Fig. 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. .
FX35, FX45, G35, M45, Q45 & QX56
- Raise and support vehicle, then remove wheels.
- Remove caliper mounting pins/bolts without disconnecting brake hose.
- If removing rear rotors, remove adjuster hole plug, then back off ...
CLICK HERE TO GET FULL ACCESS TO 2004 Infiniti Q45 BRAKE SERVICE PROCEDURES
BRAKE SERVICE PROCEDURES FOR 2004 Infiniti Q45 AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 2004 Infiniti Q45 cars and light trucks from 1990+.
Infiniti -> Hydraulic Brake Systems -> Component Service -> Assemble -> Disassemble -> Inspection -> Master Cylinder -> Proportioning Valve
Vehicle: 2004 Infiniti Q45 4.5 V8 GAS
Master Cylinder
Refer to Figs. through for exploded view of master cylinder.
Disassemble
- Bend stopper cap claws outward.
- Lightly push piston into cylinder bore and remove valve stopper, Fig. .
- Remove pistons from master cylinder. If pistons are stuck in bore, apply air pressure.
- Remove reservoir tank.
Inspection
- Inspect master cylinder for scratches and pin holes.
- Inspect piston for deformation and scratches on piston cups.
- Inspect stopper cap excessive deformation of claws.
Assemble
- Install secondary and primary pistons in master ...
CLICK HERE TO GET FULL ACCESS TO 2004 Infiniti Q45 BRAKE SERVICE PROCEDURES
BRAKE SERVICE PROCEDURES FOR 2004 Infiniti Q45 AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 2004 Infiniti Q45 cars and light trucks from 1990+.
Infiniti -> Disc Brakes -> Rotor Replace -> Inspection -> Installation -> Removal
Vehicle: 2004 Infiniti Q45 4.5 V8 GAS
Removal
- Raise and support vehicle, then remove wheels.
- Remove caliper mounting pins/bolts without disconnecting brake hose.
- On FX35, FX45, G35, M45, Q45 & QX56 models,if removing rear rotors, remove adjuster hole plug and back off parking brake shoe adjuster.
- On all models, free rotor from hub by tapping using suitable soft face driver.
- Remove ...
CLICK HERE TO GET FULL ACCESS TO 2004 Infiniti Q45 BRAKE SERVICE PROCEDURES
BRAKE SERVICE PROCEDURES FOR 2004 Infiniti Q45 AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 2004 Infiniti Q45 cars and light trucks from 1990+.
Infiniti -> Disc Brakes -> Caliper Service -> Cylinder Body -> Front -> FX35, FX45, G35, M45, Q45 & QX56 -> I35 -> Inspection -> Overhaul -> Piston -> Rear -> Replacement
Vehicle: 2004 Infiniti Q45 4.5 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
I35
- Raise and support vehicle.
- Disconnect parking brake control lever and cable.
- Remove caliper mounting pins/bolts, Fig. .
- Disconnect brake hose and remove caliper.
- Reverse procedure to install.
FX35, FX45, G35, M45, Q45 & QX56
- Remove master cylinder reservoir cap.
- Remove lower pin sliding bolt, Figs. through .
- Remove brake caliper hydraulic line.
- Remove caliper from torque member.
- Reverse procedure to install.
Overhaul
Fron...
CLICK HERE TO GET FULL ACCESS TO 2004 Infiniti Q45 BRAKE SERVICE PROCEDURES
BRAKE SERVICE PROCEDURES FOR 2004 Infiniti Q45 AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 2004 Infiniti Q45 cars and light trucks from 1990+.
Infiniti -> Power Brake Units -> Troubleshooting
Vehicle: 2004 Infiniti Q45 4.5 V8 GAS
- With engine off, depress brake pedal several times. There should be no change in pedal stroke.
- With brake pedal depressed, start engine. Pedal should go down slightly.
- Run engine for two minutes, then turn engine off.
- Depress brake pedal slowly several t...
CLICK HERE TO GET FULL ACCESS TO 2004 Infiniti Q45 BRAKE SERVICE PROCEDURES
BRAKE SERVICE PROCEDURES FOR 2004 Infiniti Q45 AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 2004 Infiniti Q45 cars and light trucks from 1990+.
Infiniti -> Hydraulic Brake Systems -> Tightening Specifications
Vehicle: 2004 Infiniti Q45 4.5 V8 GAS
CLICK HERE TO GET FULL ACCESS TO 2004 Infiniti Q45 BRAKE SERVICE PROCEDURES
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