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2009 Infiniti M45 CAR/TRUCK REPAIR PROCEDURES AND DIAGRAMS - WHAT Infiniti REPAIR SHOPS DON'T WANT YOU TO KNOW
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- Technical Service Bulletins
- Specifications
- Driveline, U-Joint & CV Axles Replacement
- Tire Pressure Monitoring System
- Starter & Alternator Replacement
- Cabin Air Filter Locations & Replacement
- Maintenance Lamp Reset
- Radiator & Hose Replacement
- Serpentine Belt Service
DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES FOR 2009 Infiniti M45 AUTOMOBILES
CV AXLE SHAFT, Replace
Vehicle: 2009 Infiniti M45 X 4.5 V8 GAS
- Raise and support vehicle and support it with safety stands in proper locations.
- Remove wheel nuts and front wheels.
- Remove split pin and driveshaft castle nut and washer from front hub.
- Remove stabilizer connecting rod mounting bracket bolts and free stabilizer connecting rod.
- Separate wheel hub and bearing assembly from driveshaft by lightly tapping end with suitable tool and wood block, then r...
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TIRE PRESSURE MONITORING SYSTEM PROCEDURES FOR 2009 Infiniti M45 AUTOMOBILES
Wiring Diagrams -> Wire Color Code Identification
Vehicle: 2009 Infiniti M45 X 4.5 V8 GAS
Refer to Fig. for system wi...
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STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR 2009 Infiniti M45 AUTOMOBILES
Alternator, Replace
Vehicle: 2009 Infiniti M45 4.5 V8 GAS
- Disconnect battery ground cable.
- On models equipped with AWD, remove power steering oil reservoir tank from bracket.
- Remove wiring harness clip for power steering oil pressure sensor.
- On all models, raise vehicle on lift.
- Remove bolts for engine front undercover then remove undercover.
- Remove alternator and power steering oil pump belts by loosening idler pulley lock nut. Upon installation adjust belt tension by turning adjusting bolt. Inspect belt tension using a suitable belt tension gauge. Used belt tension 18 lbs., and new belt tension 15 lbs.
- Remove drive b...
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CABIN AIR FILTER LOCATIONS & REPLACEMENT PROCEDURES FOR 2009 Infiniti M45 AUTOMOBILES
Cabin Air Filter Service -> Infiniti -> 2006-09 M35 & M45
Vehicle: 2009 Infiniti M45 4.5 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.
- Open the glove compartment.
- Remove the glove compartment damper pin from the lefthand side, Fig. .
- Remove the passenger side instrument panel lower cover, then the side cover, Fig. .
- Remove the glove compartment retainers, then disconnect the electrical connectors and remove the glove compartment.
- Remove ...
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MAINTENANCE LAMP RESET PROCEDURES FOR 2009 Infiniti M45 AUTOMOBILES
Infiniti -> Automatic Transmission Oil Temperature Warning Lamp ->
Vehicle: 2009 Infiniti M45 X 4.5 V8 GAS
This lamp will be illuminated when the automatic transmission fluid temperature is excessive. When...
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RADIATOR & HOSE REPLACEMENT PROCEDURES FOR 2009 Infiniti M45 AUTOMOBILES
Heater Hose, Replace -> Bypass -> Inlet -> Outlet
Vehicle: 2009 Infiniti M45 X 4.5 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 water outlet.
- Remove hose from water outlet.
- 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 at heat...
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SERPENTINE BELT SERVICE PROCEDURES FOR 2009 Infiniti M45 AUTOMOBILES
Serpentine Drive Belt, Replace
Vehicle: 2009 Infiniti M45 X 4.5 V8 GAS
- Remove air duct inlet assembly and place it aside.
- Rotate or lift belt tensioner arm counterclockwise, using a suitable tool to relieve tension from drive belt. Do not rotate belt tensioner cloc...
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TECHNICAL SERVICE BULLETINS FOR 2009 Infiniti M45 AUTOMOBILES
OEM TSB listings for most 2009 Infiniti M45 cars and light trucks sold in the U.S. from 1985+.
Document: INTELLIGENT KEY BATTERY REPLACEMENT AND BATTERY DISCHARGE INDICATOR RESET Vehicle: 2009 Infiniti M45 4.5 V8 GAS Auto Systems: |
Document: A/C System O-Ring Seal Leaks Vehicle: 2009 Infiniti M45 4.5 V8 GAS Auto Systems: |
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COMPONENT/PARTS SPECIFICATIONS FOR 2009 Infiniti M45 AUTOMOBILES
BRAKE SPECIFICATIONS: Brake drum, rotor, caliper, and related specifications for most 2009 Infiniti M45 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 2009 Infiniti M45 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 2009 Infiniti M45 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 2009 Infiniti M45 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
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