2002 Acura TL Service Manual

The 2002 Acura TL Service Manual provides comprehensive technical information for maintaining and repairing the 2002 Acura TL luxury sedan. This manual covers all major systems including the 3.2L V6 engine, 5-speed automatic transmission, suspension, brakes, electrical systems, climate control, and body components. Below are key sections for maintenance procedures, specifications, troubleshooting, and repair instructions.

1. Vehicle Specifications 2. Maintenance Schedule 3. Engine System 4. Transmission 5. Brake System 6. Suspension & Steering 7. Electrical System 8. Climate Control 9. Body & Interior 10. Troubleshooting

Vehicle Specifications

Key technical specifications for the 2002 Acura TL including engine, transmission, dimensions, and capacities.

Specification	Description
Engine Type	3.2L SOHC V6 VTEC
Displacement	3,215 cc
Horsepower	225 hp @ 5,600 rpm
Torque	216 lb-ft @ 4,700 rpm
Transmission	5-speed automatic with SportShift
Fuel System	Programmed Fuel Injection (PGM-FI)
Fuel Capacity	17.1 gallons
Curb Weight	3,483 lbs
Wheelbase	108.1 inches
Overall Length	190.1 inches

Maintenance Schedule

Recommended maintenance intervals and procedures for optimal vehicle performance and longevity.

Oil and filter change: Every 7,500 miles or 12 months
Tire rotation: Every 7,500 miles
Air filter replacement: Every 30,000 miles
Spark plug replacement: Every 105,000 miles
Timing belt replacement: Every 105,000 miles
Brake fluid replacement: Every 3 years
Coolant replacement: Every 10 years or 120,000 miles

WARNING! Always use genuine Acura parts and fluids for optimal performance and warranty compliance.

Engine System

Detailed service procedures for the 3.2L V6 engine including diagnostics, repair, and component replacement.

Engine Removal: Complete procedure for engine removal and installation
Cylinder Head: Removal, inspection, and installation procedures
Timing Belt: Replacement procedure and tension adjustment
VTEC System: Diagnosis and service of VTEC components
Fuel System: Fuel pump, injectors, and pressure regulator service
Ignition System: Spark plug replacement and ignition coil testing
Cooling System: Radiator, thermostat, and water pump service

Transmission

Service procedures for the 5-speed automatic transmission with SportShift manual mode.

Transmission Fluid: Type: ATF-Z1, Capacity: 2.9 quarts (drain and refill)

Service procedures include: Fluid change, filter replacement, shift solenoid testing, torque converter service, and transmission control module diagnostics.

Brake System

Complete brake system service including disc brakes, ABS, and electronic brake distribution.

Brake pad replacement: Front and rear procedures
Rotor service: Inspection and machining specifications
Brake fluid bleeding: Complete system bleeding procedure
ABS diagnosis: Troubleshooting ABS warning lights
Caliper service: Overhaul and replacement procedures

Tip: Always replace brake components in axle sets for balanced braking performance.

Suspension & Steering

Front and rear suspension service including struts, control arms, and power steering system.

Strut replacement: Front and rear strut removal and installation
Control arms: Bushings and ball joint replacement
Stabilizer bars: Link and bushing replacement
Power steering: Pump replacement and fluid service
Wheel alignment: Specifications and adjustment procedures

WARNING! Always use proper jack stands and safety equipment when working under vehicle.

Electrical System

Complete electrical system diagnostics and repair including wiring diagrams and component locations.

Battery: 12V, 60Ah, Replacement procedure and cable service
Alternator: Output: 110A, Testing and replacement
Starter: Removal and installation procedure
Lighting Systems: Headlight, taillight, and interior light service
Power Accessories: Window, lock, and seat motor service
Instrument Cluster: Gauge testing and replacement

Climate Control

Heating, ventilation, and air conditioning system service and repair.

AC System: Refrigerant type: R-134a, Capacity: 1.3-1.5 lbs
Compressor: Replacement and clutch service
Blower Motor: Removal and installation procedure
Heater Core: Replacement procedure
Climate Control: Automatic temperature control diagnosis

Body & Interior

Body panel replacement, interior trim service, and glass replacement procedures.

Door Panels: Removal and installation procedures
Seats: Power seat motor and track service
Dashboard: Component removal and installation
Glass: Windshield and window replacement
Exterior Trim: Bumper and trim panel service

Troubleshooting

Symptom	Possible Cause	Corrective Action
Engine won't start	Battery, starter, fuel system	Check battery voltage, test starter, verify fuel pressure
Transmission slipping	Low fluid, worn clutches	Check fluid level and condition, test line pressure
Brake vibration	Warped rotors	Inspect and machine or replace rotors
Electrical issues	Battery, alternator, grounds	Test charging system, check ground connections
Overheating	Coolant leak, thermostat	Pressure test system, replace thermostat

Reset Procedures: Maintenance reminder reset, ECM/PCM reset procedures included.

Technical Support: Contact Acura dealer service department for complex diagnostics.