The 2011 Acura MDX Service Manual provides comprehensive technical information for maintenance, repair, and service procedures for the 2011 Acura MDX luxury SUV. This manual covers engine systems, transmission, suspension, brakes, electrical systems, HVAC, and body components. Below are key sections for maintenance schedules, technical specifications, troubleshooting, and repair procedures.
Key technical specifications for the 2011 Acura MDX including engine, dimensions, capacities, and performance data.
| Specification | Description |
|---|---|
| Engine Type | 3.7L SOHC V6 VTEC |
| Horsepower | 300 hp @ 6300 rpm |
| Torque | 270 lb-ft @ 4500 rpm |
| Transmission | 6-speed automatic with Sequential SportShift |
| Drivetrain | Super Handling All-Wheel Drive (SH-AWD) |
| Fuel Capacity | 21.0 gallons |
| Curb Weight | 4,478 lbs |
| Overall Length | 191.6 inches |
| Wheelbase | 108.3 inches |
| Towing Capacity | 5,000 lbs (with towing package) |
Recommended maintenance intervals and service procedures for optimal vehicle performance.
WARNING! Always use genuine Acura parts and fluids for optimal performance and warranty compliance.
Detailed service procedures for the 3.7L V6 engine and related systems.
Service procedures for automatic transmission and SH-AWD system.
Transmission Service: Fluid change, filter replacement, and shift solenoid testing. SH-AWD System: Rear differential service, torque transfer unit maintenance, and system calibration.
Transmission fluid capacity: 3.5 quarts (drain and refill). Final drive fluid: 1.6 quarts. Transfer assembly fluid: 1.1 quarts.
Complete brake system service including ABS and electronic brake distribution.
Tip: Always replace brake components in axle sets for optimal braking performance.
Front and rear suspension service with electronic power steering system.
WARNING! Always use proper lifting points and jack stands when working under vehicle.
Complete electrical system diagnostics and repair procedures.
Heating, ventilation, and air conditioning system service procedures.
Climate control operation, blower motor replacement, evaporator service, heater core replacement, refrigerant recovery and recharge procedures, compressor service, and temperature control diagnostics.
Body panel replacement and interior component service.
Door panel removal, window regulator service, seat disassembly, dashboard components, exterior trim, and glass replacement procedures.
Using diagnostic tools and interpreting trouble codes for efficient repair.
OBD-II system operation, HDS scanner usage, data list interpretation, system tests, and component activation procedures for comprehensive vehicle diagnostics.
| 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, perform pressure test |
| Brake vibration | Warped rotors | Resurface or replace rotors, check caliper operation |
| Steering wheel shake | Unbalanced tires, worn components | Balance tires, check tie rods and ball joints |
| Electrical issues | Battery, alternator, grounds | Test charging system, check ground connections |
| Overheating | Coolant leak, thermostat | Pressure test system, check thermostat operation |
| Poor fuel economy | Air filter, sensors, alignment | Replace air filter, check MAF sensor, verify alignment |
Reset Procedures: Maintenance minder reset, ECM reset, and adaptation procedures.
Technical Support: Contact Acura Technical Service at 1-800-382-2238 or visit techinfo.honda.com