Mazda 3 repair manual 2003-2006

This is the official Mazda 3 repair manual (2003-2006) used by technicians at authorized dealerships. It provides step-by-step instructions and is ideal for both professional mechanics and DIY enthusiasts.

Repair manual suitable for the following Mazda models: Mazda 3 2003,  Mazda 3 2004,  Mazda 3 2005,  Mazda 3 2006.

Engine:
– L8/LF/L3/L5 [Engine WM].

Transmission:
– G35M-R [MT WM].
– FN4A-EL [AT WM].

Index:
– Wiring diagram.
– Technical guide.
– Workshop manual.
– L8/LF/L3/L5 [Engine WM].
– G35M-R [MT WM].
– FN4A-EL [AT WM].
– Bodyshop manual.
– Troubleshooting.
– Technical data.

Engine:

ON-BOARD DIAGNOSTIC[ENGINE CONTROL SYSTEM (ZY, Z6)]
CONTROL SYSTEM WIRING DIAGRAM [ZY, Z6]
MONITORING SYSTEM AND CONTROL SYSTEM DEVICE RELATIONSHIP CHART [ZY, Z6]
OBD PENDING TROUBLE CODE [ZY, Z6]
OBD FREEZE FRAME DATA [ZY, Z6]
OBD ON-BOARD SYSTEM READINESS TEST [ZY, Z6]
OBD READ/CLEAR DIAGNOSTIC TEST RESULT [ZY, Z6]
OBD PARAMETER IDENTIFICATION (PID) ACCESS [ZY, Z6]
ON-BOARD DIAGNOSTIC TEST [ZY, Z6]
AFTER REPAIR PROCEDURE [ZY, Z6]
OBD DRIVE MODE [ZY, Z6]
DTC TABLE [ZY, Z6]
DTC P0011 [ZY, Z6]
DTC P0012 [ZY, Z6]
DTC P0031 [ZY, Z6]
DTC P0032 [ZY, Z6]
DTC P0037 [Z6]
DTC P0038 [Z6]
DTC P0102 [ZY, Z6]
DTC P0103 [ZY, Z6]
DTC P0111 [Z6]
DTC P0112 [ZY, Z6]
DTC P0113 [ZY, Z6]
DTC P0117 [ZY, Z6]
DTC P0118 [ZY, Z6]
DTC P0121 [Z6]
DTC P0122 [ZY, Z6]
DTC P0123 [ZY, Z6]
DTC P0125 [Z6]
DTC P0132 [ZY, Z6]
DTC P0133 [Z6]
DTC P0134 [ZY, Z6]
DTC P0138 [Z6]
DTC P0140 [Z6]
DTC P0300 [Z6]
DTC P0301, P0302, P0303, P0304 [Z6]
DTC P0327 [ZY, Z6]
DTC P0328 [ZY, Z6]
DTC P0335 [ZY, Z6]
DTC P0340 [ZY, Z6]
DTC P0351 [ZY]
DTC P0352 [ZY]
DTC P0353 [ZY]
DTC P0354 [ZY]
DTC P0401 [ZY]
DTC P0403 [ZY, Z6]
DTC P0420 [Z6]
DTC P0443 [ZY, Z6]
DTC P0480 [ZY, Z6]
DTC P0500 [ZY, Z6]
DTC P0505 [ZY, Z6]
DTC P0506 [Z6]
DTC P0507 [Z6]
DTC P0511 [ZY, Z6]
DTC P0550 [Z6]
DTC P0602 [ZY, Z6]
DTC P0610 [ZY, Z6]
DTC P0660 [ZY, Z6]
DTC P0668 [ZY, Z6]
DTC P0669 [ZY, Z6]
DTC P0703 [Z6]
DTC P0704 [Z6]
DTC P0850 [Z6]
DTC P1260 [Z6]
DTC P2006 [Z6]
DTC P2008 [ZY, Z6]
DTC P2088 [ZY, Z6]
DTC P2089 [ZY, Z6]
DTC P2096 [Z6]
DTC P2097 [Z6]
DTC P2177 [ZY, Z6]
DTC P2178 [ZY, Z6]
DTC P2187 [ZY, Z6]
DTC P2188 [ZY, Z6]
DTC P2195 [ZY, Z6]
DTC P2196 [ZY, Z6]
DTC P2228 [Z6]
DTC P2229 [Z6]
DTC P2502 [ZY, Z6]
DTC P2503 [ZY, Z6]
DTC P2504 [ZY, Z6]
DTC P2507 [ZY, Z6]
ON-BOARD DIAGNOSTIC[ENGINE CONTROL SYSTEM (LF, L3)]
SYMPTOM TROUBLESHOOTING[ENGINE CONTROL SYSTEM (ZY, Z6)]
SYMPTOM TROUBLESHOOTING[ENGINE CONTROL SYSTEM (LF, L3)]
MECHANICAL[ZY, Z6]
ENGINE LOCATION INDEX [ZY, Z6]
DRIVE BELT INSPECTION [ZY, Z6]
DRIVE BELT REPLACEMENT [ZY, Z6]
DRIVE BELT AUTO TENSIONER INSPECTION [ZY, Z6]
VALVE CLEARANCE INSPECTION [ZY, Z6]
VALVE CLEARANCE ADJUSTMENT [ZY, Z6]
COMPRESSION INSPECTION [ZY, Z6]
TIMING CHAIN REMOVAL/INSTALLATION [ZY, Z6]
CYLINDER HEAD GASKET REPLACEMENT [ZY, Z6]
FRONT OIL SEAL REPLACEMENT [ZY, Z6]
REAR OIL SEAL REPLACEMENT [ZY, Z6]
ENGINE REMOVAL/INSTALLATION [ZY, Z6]
ENGINE DISASSEMBLY/ASSEMBLY [ZY, Z6]
VARIABLE VALVE TIMING ACTUATOR INSPECTION [ZY, Z6]
VARIABLE VALVE TIMING ACTUATOR REMOVAL/INSTALLATION [ZY, Z6]
OIL CONTROL VALVE (OCV) REMOVAL/INSTALLATION [ZY, Z6]
OIL CONTROL VALVE (OCV) INSPECTION [ZY, Z6]
ENGINE TUNE-UP [ZY, Z6]
MECHANICAL[LF, L3]
LUBRICATION
COOLING SYSTEM
INTAKE-AIR SYSTEM[ZY, Z6]
INTAKE-AIR SYSTEM[LF, L3]
INTAKE-AIR SYSTEM LOCATION INDEX [LF, L3]
INTAKE-AIR SYSTEM DIAGRAM [LF, L3]
INTAKE-AIR SYSTEM HOSE ROUTING DIAGRAM [LF, L3]
INTAKE-AIR SYSTEM MANIFOLD VACUUM INSPECTION [LF, L3]
INTAKE-AIR SYSTEM REMOVAL/INSTALLATION [LF, L3]
AIR CLEANER ELEMENT INSPECTION [LF, L3]
IDLE AIR CONTROL (IAC) VALVE INSPECTION [LF, L3]
VARIABLE INTAKE-AIR SOLENOID VALVE INSPECTION [LF, L3]
VARIABLE INTAKE-AIR SHUTTER VALVE ACTUATOR INSPECTION [LF, L3]
VARIABLE TUMBLE SOLENOID VALVE INSPECTION [LF, L3]
VARIABLE TUMBLE SHUTTER VALVE ACTUATOR INSPECTION [LF, L3]
ACCELERATOR PEDAL REMOVAL/INSTALLATION [LF, L3]
ACCELERATOR CABLE INSPECTION/ADJUSTMENT [LF, L3]
FUEL SYSTEM
EXHAUST SYSTEM[ZY, Z6]
EXHAUST SYSTEM[LF, L3]
EMISSION SYSTEM
EMISSION SYSTEM LOCATION INDEX
EMISSION SYSTEM DIAGRAM
POSITIVE CRANKCASE VENTILATION (PCV) VALVE INSPECTION
PURGE SOLENOID VALVE REMOVAL/INSTALLATION [ZY, Z6]
PURGE SOLENOID VALVE REMOVAL/INSTALLATION [LF, L3]
PURGE SOLENOID VALVE INSPECTION
EGR VALVE REMOVAL/INSTALLATION [ZY, Z6]
EGR VALVE REMOVAL/INSTALLATION [LF, L3]
EGR VALVE INSPECTION
CHARCOAL CANISTER REMOVAL/INSTALLATION
CHARCOAL CANISTER INSPECTION
ROLLOVER VALVE REMOVAL/INSTALLATION
ROLLOVER VALVE INSPECTION
CHARGING SYSTEM
IGNITION SYSTEM
STARTING SYSTEM
CONTROL SYSTEM[ZY, Z6]
CONTROL SYSTEM LOCATION INDEX [ZY, Z6]
CONTROL SYSTEM DIAGRAM [ZY, Z6]
CONTROL SYSTEM WIRING DIAGRAM [ZY, Z6]
PCM REMOVAL/INSTALLATION [ZY, Z6]
PCM INSPECTION [ZY, Z6]
PCM CONFIGURATION [ZY, Z6]
NEUTRAL SWITCH INSPECTION [ZY, Z6]
CLUTCH PEDAL POSITION (CPP) SWITCH INSPECTION [ZY, Z6]
POWER STEERING PRESSURE (PSP) SWITCH INSPECTION [ZY, Z6]
ENGINE COOLANT TEMPERATURE (ECT) SENSOR REMOVAL/INSTALLATION [ZY, Z6]
ENGINE COOLANT TEMPERATURE (ECT) SENSOR INSPECTION [ZY, Z6]
INTAKE AIR TEMPERATURE (IAT) SENSOR INSPECTION [ZY, Z6]
CRANKSHAFT POSITION (CKP) SENSOR REMOVAL/INSTALLATION [ZY, Z6]
CRANKSHAFT POSITION (CKP) SENSOR INSPECTION [ZY, Z6]
CAMSHAFT POSITION (CMP) SENSOR REMOVAL/INSTALLATION [ZY, Z6]
CAMSHAFT POSITION (CMP) SENSOR INSPECTION [ZY, Z6]
THROTTLE POSITION (TP) SENSOR REMOVAL/INSTALLATION [ZY, Z6]
THROTTLE POSITION (TP) SENSOR INSPECTION [ZY, Z6]
MASS AIR FLOW (MAF)/INTAKE AIR TEMPERATURE (IAT) SENSOR REMOVAL/INSTALLATION [ZY, Z6]
MASS AIR FLOW (MAF) SENSOR INSPECTION [ZY, Z6]
FRONT HEATED OXYGEN SENSOR (HO2S) REMOVAL/INSTALLATION [ZY, Z6]
FRONT HEATED OXYGEN SENSOR (HO2S) INSPECTION [ZY, Z6]
REAR HEATED OXYGEN SENSOR (HO2S) REMOVAL/INSTALLATION [ZY, Z6]
REAR HEATED OXYGEN SENSOR (HO2S) INSPECTION [ZY, Z6]
BAROMETRIC PRESSURE (BARO) SENSOR INSPECTION [ZY, Z6]
KNOCK SENSOR (KS) REMOVAL/INSTALLATION [ZY, Z6]
KNOCK SENSOR (KS) INSPECTION [ZY, Z6]
CONTROL SYSTEM[LF, L3]

Suspension:

GENERAL PROCEDURES
WHEEL ALIGNMENT
WHEEL AND TIRES
WHEEL BALANCE ADJUSTMENT (ALUMINUM ALLOY WHEEL)
FRONT SUSPENSION
FRONT SUSPENSION LOCATION INDEX
FRONT SHOCK ABSORBER AND COIL SPRING REMOVAL/INSTALLATION
FRONT SHOCK ABSORBER INSPECTION
FRONT SHOCK ABSORBER DISPOSAL
FRONT LOWER ARM REMOVAL/INSTALLATION
FRONT LOWER ARM INSPECTION
FRONT STABILIZER REMOVAL/INSTALLATION
STABILIZER CONTROL LINK INSPECTION
FRONT CROSSMEMBER REMOVAL/INSTALLATION
REAR SUSPENSION
REAR SUSPENSION LOCATION INDEX
REAR SHOCK ABSORBER REMOVAL/INSTALLATION
REAR SHOCK ABSORBER INSPECTION
REAR SHOCK ABSORBER DISPOSAL
REAR COIL SPRING REMOVAL/INSTALLATION
REAR LOWER ARM REMOVAL/INSTALLATION
REAR UPPER ARM REMOVAL/INSTALLATION
REAR LATERAL LINK REMOVAL/INSTALLATION
REAR STABILIZER REMOVAL/INSTALLATION
STABILIZER CONTROL LINK INSPECTION
REAR TRAILING LINK REMOVAL/INSTALLATION
REAR CROSSMEMBER REMOVAL/INSTALLATION

And more…