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2004 Isuzu Ascender CAR/TRUCK REPAIR PROCEDURES AND DIAGRAMS - WHAT Isuzu REPAIR SHOPS DON'T WANT YOU TO KNOW
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- 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
- Maintenance Lamp Reset
- Radiator & Hose Replacement
- Serpentine Belt Service
A/C & HEATER SERVICE PROCEDURES FOR 2004 Isuzu Ascender AUTOMOBILES
Electrical Symbol & Wire Color Code Identification -> Wire Color Code Identification -> Imported Vehicles
Vehicle: 2004 Isuzu Ascender 4.2 L6 GAS
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BRAKE SERVICE PROCEDURES FOR 2004 Isuzu Ascender AUTOMOBILES
Isuzu -> Disc Brakes -> Tightening Specifications
Vehicle: 2004 Isuzu Ascender 5.3 V8 GAS
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FUEL FILTER REPLACEMENT PROCEDURES FOR 2004 Isuzu Ascender AUTOMOBILES
Isuzu -> Fuel Filter Scheduled Maintenance -> 2003-04 Ascender -> Normal Service -> Severe Service
Vehicle: 2004 Isuzu Ascender 4.2 L6 GAS
Normal Service
Replace every 25,0...
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DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES FOR 2004 Isuzu Ascender AUTOMOBILES
DRIVESHAFT, Replace -> Rear
Vehicle: 2004 Isuzu Ascender 4.2 L6 GAS
Rear
- Raise and support vehicle and support it with safety stands in proper locations.
- Mark relationship of components before removal.
- Remove bolts from steering gear crossmember
- Reference mark relationship of driveline to rear axle pinion yoke.
- Reference mark driveline to transmission or transfer case.
- Remove bolts securing yoke retainers from rear axle pinion yoke.
- Slide driveline forward in order to disconnect driveline shaft from rear ax...
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STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR 2004 Isuzu Ascender AUTOMOBILES
Starter, Replace
Vehicle: 2004 Isuzu Ascender 5.3 V8 GAS
- Disconnect battery ground cable.
- Raise and support vehicle, then remove engine shield.
- Remove rear lower control arm bracket to frame mounting bolts, then the steering gear crossmember.
- Remove wire harness from wire harness retaining clips on transaxle oil cooler line bracket.
- Remove transaxle oil cooler line bracket bolt, then the right transa...
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MAINTENANCE LAMP RESET PROCEDURES FOR 2004 Isuzu Ascender AUTOMOBILES
Isuzu -> Check Engine Lamp -> 2003-08 Ascender
Vehicle: 2004 Isuzu Ascender 5.3 V8 GAS
The Check Engine Lamp should light when the ignition is turned On. When the engine is started, the lamp should go off. If the lamp remains constantly after the engine is started, the self diagnosis system has detected a problem and has stored a ...
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RADIATOR & HOSE REPLACEMENT PROCEDURES FOR 2004 Isuzu Ascender AUTOMOBILES
Radiator, Replace
Vehicle: 2004 Isuzu Ascender 4.2 L6 GAS
- Drain coolant from radiator into a suitable container.
- Recover refrigerant.
- Raise and support vehicle, then remove radiator support shield.
- Remove outlet radiator hose from radiator, then the transmission ...
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SERPENTINE BELT SERVICE PROCEDURES FOR 2004 Isuzu Ascender AUTOMOBILES
Serpentine Drive Belt, Replace
Vehicle: 2004 Isuzu Ascender 5.3 V8 GAS
- Rotate tensioner clockwise to release belt tension using suitable wrench, then remove belt.
- Route belt over pulleys excep...
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COMPONENT LOCATION DIAGRAMS FOR 2004 Isuzu Ascender AUTOMOBILES
Component location diagrams for most 2004 Isuzu Ascender cars and light trucks sold in the U.S. from 1990+.
Radio Diagram for 2004 Isuzu Ascender 4.2 L6 GAS Components on diagram: |
Wiper/Washer System Component Views Diagram for 2004 Isuzu Ascender 4.2 L6 GAS Components on diagram: |
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WIRING DIAGRAMS FOR 2004 Isuzu Ascender AUTOMOBILES
OEM drawn wiring diagrams for most 2004 Isuzu Ascender cars and light trucks sold in the U.S.
2004 Isuzu Ascender 5.3 V8 GAS Wiring Diagram Components on diagram: |
2004 Isuzu Ascender 4.2 L6 GAS Wiring Diagram Components on diagram: |
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TECHNICAL SERVICE BULLETINS FOR 2004 Isuzu Ascender AUTOMOBILES
OEM TSB listings for most 2004 Isuzu Ascender cars and light trucks sold in the U.S. from 1985+.
Document: Analog OnstarA® Deactivation Special Coverage Adjustment (SPA 08089) Vehicle: 2004 Isuzu Ascender 4.2 L6 GAS Auto Systems: |
Document: ANALOG ONSTAR DEACTIVATION SPECIAL COVERAGE ADJUSTMENT Vehicle: 2004 Isuzu Ascender 4.2 L6 GAS Auto Systems: |
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COMPONENT/PARTS SPECIFICATIONS FOR 2004 Isuzu Ascender AUTOMOBILES
BRAKE SPECIFICATIONS: Brake drum, rotor, caliper, and related specifications for most 2004 Isuzu Ascender 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 2004 Isuzu Ascender 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 2004 Isuzu Ascender 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 2004 Isuzu Ascender 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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