Acura TL Repair Manual Download

The Acura TL Repair Manual provides comprehensive technical information for maintaining and repairing your Acura TL vehicle. This manual covers essential maintenance procedures, troubleshooting guides, technical specifications, and step-by-step repair instructions for various systems including engine, transmission, electrical, suspension, brakes, and more. Below are key sections for maintenance schedules, common repairs, technical specifications, and troubleshooting.

1. Maintenance Schedule 2. Engine Repair Procedures 3. Transmission Service 4. Electrical System 5. Brake System 6. Suspension & Steering 7. Technical Specifications 8. Diagnostic Trouble Codes 9. Wiring Diagrams 10. Safety Precautions 11. Troubleshooting Guide

Maintenance Schedule

Regular maintenance intervals for optimal Acura TL performance and longevity.

Service Interval	Required Maintenance
Every 7,500 miles	Oil and filter change, tire rotation
Every 15,000 miles	Air filter replacement, brake inspection
Every 30,000 miles	Transmission fluid change, coolant flush
Every 60,000 miles	Spark plug replacement, timing belt inspection
Every 90,000 miles	Timing belt replacement, major service

Engine Repair Procedures

Step-by-step instructions for common engine repairs and maintenance.

Oil change procedure: Drain plug removal, filter replacement, refill with recommended oil.
Spark plug replacement: Remove ignition coils, replace plugs with proper torque specification.
Timing belt replacement: Align timing marks, remove components, install new belt.
Valve adjustment: Cold engine procedure with feeler gauges.

WARNING! Always disconnect battery before working on electrical components. Use proper safety equipment.

Transmission Service

Automatic and manual transmission service procedures.

Fluid change: Drain and refill with Honda ATF-Z1 or equivalent.
Filter replacement: Remove pan, replace filter, clean magnet.
Shift cable adjustment: Proper linkage adjustment procedures.
Clutch replacement: For manual transmission models.

CAUTION! Use only recommended transmission fluids. Improper fluid can cause damage.

Electrical System

Battery: Testing and replacement procedures.
Alternator: Output testing and replacement.
Starter: Removal and installation steps.
Lighting: Headlight, taillight, and bulb replacement.
Fuses: Location and amperage specifications.
ECU: Diagnostic procedures and reset methods.

Brake System

Complete brake system maintenance and repair procedures.

Front brakes: Pad replacement, rotor service, caliper maintenance.

Rear brakes: Pad/shoe replacement, rotor/drum service.

ABS system: Diagnostic procedures, sensor replacement.

Brake fluid: Flush procedure with DOT 3 or DOT 4 fluid.

Suspension & Steering

Front and rear suspension component replacement and alignment.

Strut replacement: Remove components, install new struts.
Control arms: Bushings and ball joint replacement.
Tie rods: Inner and outer replacement procedures.
Wheel alignment: Specifications and adjustment procedures.

Tip: Always perform wheel alignment after suspension work.

Technical Specifications

Detailed technical data for Acura TL models.

Engine specifications: Displacement, compression ratio, horsepower.
Fluid capacities: Oil, coolant, transmission, brake fluid.
Torque specifications: Critical component torque values.
Bulb types: All interior and exterior lighting.
Tire pressures: Recommended inflation for various loads.

WARNING! Always refer to specific model year specifications as they may vary.

Diagnostic Trouble Codes

OBD-II code retrieval and interpretation for Acura TL.

Wiring Diagrams

Complete electrical schematics for all Acura TL systems.

CAUTION! Always disconnect battery before working on electrical systems. Use proper testing equipment.

Safety Precautions

Essential safety procedures for vehicle repair and maintenance.

Always use jack stands, wear safety glasses, disconnect battery, and follow proper lifting procedures. Work in well-ventilated area when working with fluids or exhaust.

Troubleshooting Guide

Symptom	Possible Cause	Corrective Action
Engine won't start	Battery, starter, fuel system	Check battery voltage, fuel pressure, spark.
Poor fuel economy	Air filter, sensors, tires	Replace air filter, check O2 sensors, verify tire pressure.
Brake vibration	Warped rotors	Resurface or replace brake rotors.
Transmission slipping	Low fluid, worn components	Check fluid level and condition, inspect for leaks.
Electrical issues	Battery, alternator, grounds	Test charging system, check ground connections.

Reset: ECU reset procedure for clearing adaptation values.

Service: Contact Acura dealership or certified technician for complex repairs.