The Acura TSX Service Manual 2009 provides comprehensive technical information for the maintenance, repair, and service of the 2009 Acura TSX model. This manual covers engine systems, transmission, suspension, brakes, electrical systems, heating and air conditioning, body components, and troubleshooting procedures. Below are key sections for maintenance schedules, technical specifications, repair procedures, and diagnostic information.
Introduction to the 2009 Acura TSX service manual including safety precautions, tool requirements, and service procedures.
| Component | Description |
|---|---|
| Vehicle Identification | VIN location and decoding information |
| Safety Precautions | Required safety equipment and procedures |
| Service Tools | Special tools required for TSX service |
| Lift Points | Proper vehicle lifting and support locations |
| Fluid Specifications | Recommended fluids and capacities |
Recommended maintenance intervals and service procedures for optimal vehicle performance.
WARNING! Always use genuine Acura parts and approved fluids for maintenance.
Detailed service procedures for the 2.4L i-VTEC 4-cylinder engine and related components.
Service procedures for both 6-speed manual and 5-speed automatic transmission options.
Manual Transmission: 6-speed close-ratio gearbox with helical-type limited-slip differential. Automatic Transmission: 5-speed Sequential SportShift with Grade Logic Control.
Service includes: Fluid change procedures, clutch adjustment, shift linkage adjustment, transmission removal and installation.
Front and rear suspension systems with electric power steering (EPS).
Tip: Always check wheel alignment after suspension service.
Four-wheel disc brakes with ABS, Electronic Brake Distribution (EBD), and Brake Assist.
WARNING! Always bleed brake system after service and test brakes before road use.
Complete electrical system including starting, charging, lighting, and electronic controls.
| System | Specification |
|---|---|
| Battery | 12V 55Ah maintenance-free |
| Alternator | 110A output |
| Starter | 1.4 kW reduction type |
| Fuse Boxes | Under-hood and under-dash locations |
| Lighting | HID headlights with auto-leveling |
Automatic climate control system with dual-zone temperature control.
Service includes: A/C system evacuation and recharge, compressor replacement, heater core service, blower motor replacement, climate control unit diagnosis.
Body structure, exterior panels, interior trim, and accessory service procedures.
CAUTION! Use proper trim removal tools to avoid damage to interior components.
Diagnostic procedures for common issues and warning light diagnosis.
| Symptom | Possible Cause | Corrective Action |
|---|---|---|
| Check Engine Light | Multiple possible causes | Retrieve DTCs with scan tool; refer to specific code procedures |
| Hard starting | Fuel system, ignition, or battery | Check fuel pressure, spark, and battery condition |
| Poor fuel economy | Air filter, sensors, or driving habits | Inspect air filter, check MAF sensor, verify proper tire pressure |
| ABS light on | Wheel sensors or module | Diagnose with Honda Diagnostic System (HDS) |
| A/C not cooling | Refrigerant level or compressor | Check refrigerant pressure; test compressor operation |