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2004 Mazda 6 CAR/TRUCK REPAIR PROCEDURES AND DIAGRAMS - WHAT Mazda REPAIR SHOPS DON'T WANT YOU TO KNOW
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- Component Locations
- Wiring Diagrams
- Technical Service Bulletins
- Specifications
- A/C & Heater Service
- Fuel Filter Replacement
- 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
A/C & HEATER SERVICE PROCEDURES FOR 2004 Mazda 6 AUTOMOBILES
Mazda -> Electric Cooling Fans -> Component Replacement -> 2.3L Engine -> 3.0L Engine -> B-Series w/2.3L Engine -> Cooling Fan Motor -> Mazda3 -> Mazda6 -> Miata -> MPV -> Protege -> RX8 -> Tribute
Vehicle: 2004 Mazda 6 3.0 V6 GAS
Cooling Fan Motor
B-Series w/2.3L Engine
- Remove engine air cleaner.
- Disconnect electric cooling fan electrical connector.
- Remove mounting bolts and position power steering reservoir aside.
- On models equipped with automatic transmission, disconnect transmission cooling tube from radiator.
- On all models, remove righthand side cooling fan shroud mounting bolt, then lift shroud and electric cooling fan.
- Reverse procedure to install.
Mazda3
- Remove engine under cover.
- Drain engine coolant into suita...
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FUEL FILTER REPLACEMENT PROCEDURES FOR 2004 Mazda 6 AUTOMOBILES
Mazda -> Fuel Filter Replacement -> Mazda3, Mazda6 & RX-8 -> Fuel System Pressure Relief -> Removal & Installation
Vehicle: 2004 Mazda 6 3.0 V6 GAS
Fuel System Pressure Relief
Do not smoke or allow an open flame of any type when working on or near any fuel system related components. The highly flammable vapor mixtures may ignite, resulting in serious personal injury.
Prior to disconnecting fuel lines, the fuel system pressure must be relieved to prevent accidental spray of fuel.
The anti-theft function is available as an option for the audio system. Before removing the battery ground cable or disconnecting the audio system power source, obtain the code number to reset the system when repairs are complete.
After the batter...
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DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES FOR 2004 Mazda 6 AUTOMOBILES
CV AXLE SHAFT, Replace
Vehicle: 2004 Mazda 6 2.3 L4 GAS
Performing the following procedures without first removing the ABS wheel-speed sensor may possibly cause an open circuit in the wiring harness if pulled by mistake. Before performing the following procedures, disconnect the ABS wheel speed sensor connector (axle side) and fix the wiring harness to an appropriate place where it will not be pulled by mistake while servicing vehicle.
- Raise and support vehicle and support it with safety stands in proper locations.
- Remove wheel nuts and front wheels.
- Drain transaxle oil in suitable container.
- Disconnect ABS wheel speed sensor.
- Remo...
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TIRE PRESSURE MONITORING SYSTEM PROCEDURES FOR 2004 Mazda 6 AUTOMOBILES
Diagnosis & Testing -> Accessing Diagnostic Trouble Codes -> Clearing Diagnostic Trouble Codes -> Diagnostic Trouble Code Identification -> Intermittent & Poor Connections -> Intermittents -> Poor Connections -> Symptom Test
Vehicle: 2004 Mazda 6 2.3 L4 GAS
Accessing Diagnostic Trouble Codes
Connect a suitably programmed scan tool to Data Link Connector (DLC) and follow manufacturer's instructions.
Diagnostic Trouble Code Identification
[[table data]]Clearing Diagnostic Trouble Codes
Connect a suitably programmed scan tool to Data Link Connector (DLC), and follow manufacturer's instructions.
Symptom Test
[[table data]]Intermittent & Poor Connections
Intermittents
Most intermittents are caused by faulty electrical connections or wiring. Inspect for the following:
- Wiring broken inside insulation.
- Poor connection between male and female terminal at connector.
- Poor term...
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STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR 2004 Mazda 6 AUTOMOBILES
Starter, Replace
Vehicle: 2004 Mazda 6 3.0 V6 GAS
- Disconnect battery ground cable at battery.
- Remove battery and battery tray.
- Remove air cleaner.
- On models equipped with automatic transaxles,disconnect selector cabl...
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CABIN AIR FILTER LOCATIONS & REPLACEMENT PROCEDURES FOR 2004 Mazda 6 AUTOMOBILES
Cabin Air Filter Service -> Mazda -> 2003-09 Mazda6
Vehicle: 2004 Mazda 6 3.0 V6 GAS
Under normal operating conditions the cabin air filter should be replaced every 24 months or 25,000 miles. In dusty areas change the cabin air filter more often.
- Open the glove compartment assembly.
- Detach the stay damper from the glove compartment.
- Carefully push inward at both side of the ...
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MAINTENANCE LAMP RESET PROCEDURES FOR 2004 Mazda 6 AUTOMOBILES
Mazda -> Low Coolant Lamp ->
Vehicle: 2004 Mazda 6 2.3 L4 GAS
This lamp should light when engine coolant level in the radiator drops below a predetermined le...
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RADIATOR & HOSE REPLACEMENT PROCEDURES FOR 2004 Mazda 6 AUTOMOBILES
Radiator, Replace
Vehicle: 2004 Mazda 6 3.0 V6 GAS
- Disconnect the negative battery cable.
- Drain the engine coolant.
- Remove the air cleaner.
- Remove the shroud panel.
- Remove the cooling fan.
- Disconn...
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SERPENTINE BELT SERVICE PROCEDURES FOR 2004 Mazda 6 AUTOMOBILES
Serpentine Drive Belt, Replace
Vehicle: 2004 Mazda 6 2.3 L4 GAS
- Rotate or lift the belt tensioner arm, using a suitable tool to relieve tension from dr...
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COMPONENT LOCATION DIAGRAMS FOR 2004 Mazda 6 AUTOMOBILES
Component location diagrams for most 2004 Mazda 6 cars and light trucks sold in the U.S. from 1990+.
Instrument Panel Harness Diagram for 2004 Mazda 6 2.3 L4 GAS Components on diagram: |
Harnesses Diagram for 2004 Mazda 6 2.3 L4 GAS Components on diagram: |
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WIRING DIAGRAMS FOR 2004 Mazda 6 AUTOMOBILES
OEM drawn wiring diagrams for most 2004 Mazda 6 cars and light trucks sold in the U.S.
2004 Mazda 6 2.3 L4 GAS Wiring Diagram Components on diagram: |
2004 Mazda 6 2.3 L4 GAS Wiring Diagram Components on diagram: |
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TECHNICAL SERVICE BULLETINS FOR 2004 Mazda 6 AUTOMOBILES
OEM TSB listings for most 2004 Mazda 6 cars and light trucks sold in the U.S. from 1985+.
Document: REAR QUARTER GLASS REPLACEMENT PRECAUTION Vehicle: 2004 Mazda 6 3.0 V6 GAS Auto Systems: |
Document: SPECIAL TOOL SHIPMENT - AUGUST 2009 Vehicle: 2004 Mazda 6 3.0 V6 GAS Auto Systems: |
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COMPONENT/PARTS SPECIFICATIONS FOR 2004 Mazda 6 AUTOMOBILES
BRAKE SPECIFICATIONS: Brake drum, rotor, caliper, and related specifications for most 2004 Mazda 6 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 Mazda 6 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 Mazda 6 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 Mazda 6 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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