2006 Hyundai Accent OEM Service Manual (P/N 8077–2006)

• Coverage and configurations: 33 PDFs totaling 1,777 pages for the 2006 Hyundai Accent GLS, centered on the G4ED-GSL 1.6-liter / 1.6 CVVT engine with the A4AF3 four-speed automatic or M5CF1 five-speed manual transaxle. The set contains no separate 2007 or 2008 service chapters.
• Engine and fuel-control repair: Covers compression testing, timing-belt removal, installation, and tensioning, cylinder-head and valvetrain service, CVVT inspection, engine removal, block disassembly and reassembly, bearing selection, cooling-system bleeding, oil-pump work, fuel-pressure testing, and fuel-pump and tank service.
• Transmission and driveline work: Details A4AF3 removal and installation, hydraulic-pressure and stall testing, solenoid and sensor diagnosis, range-switch adjustment, M5CF1 removal and installation, shift-control service, clutch adjustment and bleeding, and front driveshaft work.
• Brake, steering, and suspension procedures: Provides ABS/EBD HECU diagnosis, Hi-Scan air bleeding and actuator tests, booster and master-cylinder checks, disc and drum brake service, steering-rack and pump overhaul, strut and lower-arm work, and front/rear hub and torsion-beam procedures.
• Electrical, HVAC, and body coverage: Brings together 55 numbered system wiring diagrams, starting/charging/ignition tests, R-134a recovery and leak testing, manual and automatic HVAC controls, fuses and relays, lighting, locks, windows, mirrors, seats, trim, and wiper/washer systems.
• Supplemental restraint and fault diagnosis: Documents dual-stage front airbags, side and curtain airbags, pretensioners, impact and seat-position sensors, occupant classification, post-collision replacement, deployment/disposal, connector pinouts, DTC charts, and code-specific circuit checks.

Because scan-tool work, pressure testing, refrigerant handling, internal engine assembly, pyrotechnic restraints, and model-specific service tools are assumed, this PDF set is suited to professional technicians and advanced repairers with the appropriate shop equipment.

Engine and Powertrain Repair

The engine volume goes well beyond routine maintenance. It covers cylinder-head removal and disassembly, valve and spring inspection, camshaft and CVVT work, valve-guide and seat-ring service, crankshaft and connecting-rod inspection, piston and cylinder measurement, graded bearing selection, and final reassembly. Separate lubrication and cooling chapters address the oil pan and pump, water pump, thermostat, radiator testing, coolant refill and bleeding, intake and exhaust manifolds, and exhaust-pipe removal. Tables supply component-specific torque data, wear limits, clearances, oil-pressure values, lubricant specifications, and fluid capacities.

The A4AF3 material explains mechanical, hydraulic, and electronic operation before moving into Hi-Scan diagnosis, hydraulic-pressure testing, torque-converter stall testing, kick-down adjustment, pulse-generator and fluid-temperature-sensor checks, pressure-control and shift-solenoid inspection, range-switch setup, transaxle removal, and shift-lever service. The M5CF1 volume adds oil-level checks, transaxle removal and installation, linkage adjustment, shift-lever disassembly, end-play data, lubricant requirements, and troubleshooting. These two PDFs do not contain full internal transaxle rebuild chapters; their repair depth is removal/installation, external controls, adjustment, functional testing, and fault isolation.

Diagnostics, Schematics, and Test Data

The 565-page fuel-system volume supplies PCM/ECM connector tables, OBD-II diagnostic logic, live-data references, circuit tests, and verification routines for 131 listed P- and U-codes. Coverage spans CVVT timing, MAF/IAT/ECT/TPS signals, oxygen-sensor and catalyst faults, injectors and misfire detection, fuel-pump control, EVAP leak diagnosis, idle control, charging voltage, A/C pressure input, and CAN/TCU communication. ABS, automatic transmission, and SRS volumes add their own DTC charts and component-specific flow checks.

Useful diagram examples include the four-part 1.6L engine-performance circuit for A/T, the three-part 1.6L engine-performance circuit for M/T, ABS circuit, ground-distribution circuit, dual-stage supplemental-restraints circuit, and A/T circuit. The electrical PDFs also distinguish automatic versus manual A/C, DRL versus non-DRL headlamps, amplified versus non-amplified audio, and three-door versus four-door power-window circuits.

Chassis, HVAC, and Safety-Critical Systems

Mechanical coverage includes front and rear disc brakes, rear drum brakes, calipers, brake-pedal and switch adjustment, booster tests, master-cylinder service, proportioning-valve data, and system bleeding. The steering reference provides removal, disassembly, inspection, reassembly, and installation for the rack-and-pinion gear and power-steering pump. Suspension and axle PDFs cover struts, lower arms, stabilizer bar, front hub/knuckle, rear hub/carrier, torsion beam, shock absorbers, and coil springs.

HVAC sections document R-134a recovery, evacuation, charging, leak testing, compressor oil checks, compressor disassembly, condenser and line service, pressure-transducer diagnosis, heater/evaporator and blower work, and both manual and automatic control systems. Separate body-electrical PDFs handle component replacement and circuit testing for the remaining cabin and accessory systems.

Special Tools and Repair Cautions

Named tools include automatic-transaxle pressure gauge 09452-21500 with adapters 09452-21001/21002, fuel-pressure gauge 09353-24100 with adapter 09353-38000 and connector 09353-24000, engine-support fixture 09200-38001, clutch-disc guide 09411-25000, SRS deployment tool 0957A-34100A, and SRS harness dummy 0957A-38200 with system-specific adapters.

The cautions are assembly-specific. The A4AF3 section warns that mounting the torque converter to the engine before installing the transaxle can damage the transaxle oil seal. The timing-belt procedure warns that rotating the crankshaft counterclockwise during its tension check can damage the engine. SRS work requires battery isolation and a wait of at least three minutes; direct resistance measurement at an airbag or pretensioner squib can trigger deployment.

PDF Set and Page Count

Powertrain and engine, 1,117 pages: Fuel System 565; Auto Transmission 218; Engine 187; Manual Transmission 42; Clutch 30; Charging System 21; Starting System 18; Driveshaft 16; Engine Electrical 13; Ignition System 7.

Chassis and safety, 372 pages: Airbags 142; Antilock Brakes 68; Brake System 49; Power Steering 44; Front Suspension System 30; Rear Suspension System 15; Front Axle 12; Steering Column 8; Rear Axle 4.

HVAC, body, and wiring, 288 pages: HVAC 93; Wiring 56; Interior Trim 28; Seats 25; Lighting System 19; Fuses 14; Power Door Locks 13; Windshield Wiper/Washer 11; Power Windows 9; Rear Wiper/Washer 7; Power Door Mirrors 5; Horns 3; Seat Warmer 3; Cabin Air Filter 2.

The files carry Mitchell Repair headings and a 2005 Mitchell Repair Information Company copyright footer; technical figures are credited to Hyundai Motor Co.