| 1 | 0 | 3 | 4 | 3 | 4 |
2009 Acura MDX repairs by problem area
Engine (18%)
Transmission and Drivetrain (12%)
Brakes and Traction Control (2%)
Suspension and Steering (15%)
Electrical and Air Conditioning (29%)
Paint, Rust, Leaks, Rattles, and Trim (18%)
Other (7%)
Select a problem area
- Engine
- Transmission and Drivetrain
- Brakes and Traction Control
- Suspension and Steering
- Electrical and Air Conditioning
- Paint, Rust, Leaks, Rattles, and Trim
- Other
Chart based on 120 repairs.
2009 Acura MDX electrical repair cost distribution
$2500+ (0%)
$1000 - $2499 (6%)
$500 - $999 (6%)
$100 - $499 (38%)
< $100 (50%)
Chart based on 32 repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.
2009 Acura MDX 4dr SUV
300-horsepower 3.7L V6 5-speed shiftable automatic AWD
| 136400 mi C $700 |
Starter was making noise. It was replaced. |
| 141240 mi C $120 |
Dead battery |
| 70680 mi C $180 |
I noticed the AC wasn't working right after picking the car up from vent repair. Although fan would run, sporadically no cool air from vents. A/C would work around 50% of the time, with no identifiable correlation to anything. A/C relay replaced. |
| 71920 mi C $220 |
Battery no longer held a charge, and would go dead after listening to the radio (with car off) after 5 minutes. |
| 115940 mi C $250 |
Warning message and warning light that tire pressure monitoring system was not functioning. Dealer replaced Tire Pressure sensors in each wheel. |
| 136400 mi C $300 |
Bluetooth failed, and resulted in drained battery. Required replacement of bluetooth module. |
| 73000 mi | Battery cable terminals needed to be replaced |
| 56600 mi | actuators were replaced to correct an issue with the memory seats/steering wheel etc |
| 68000 mi US $550 |
Scheduled A1 maint. And light bulb replaced |
| 71600 mi US $100 |
Driver key settings would not be recalled consistently - replaced mirror actuators. Much better performance in general but still occasional issue. I suspect problem with the radio system. |
| 77500 mi C $400 |
All power windows no longer worked. Wiring harness to driver's door was faulty. Required replacement. |
| 76041 mi US $133 |
Windshield washer remained on well beyond normal. Trouble with control stalk on steering column. Windshield washer/wiper stalk removed and replaced due to internal short. |
| 57000 mi | Car started smoking. Turned out was AC coolant leaking. Fixed that. |
| 32000 mi | Passenger mirror didn't return to position after backing up. Actuator replaced |
| 33000 mi | passenger side mirror actuator bad |
| 37300 mi | Driver's side mirror actuator not working for tilt function in reverse causing the car not to recognize driver's settings. |
| 38400 mi | Passenger mirror actuator binding (2nd time) Hands free link drops incoming calls back to phone (phone compatible with system) |
| 38800 mi US $50 |
Cold weather start up noise as ignition turns over. Starter replaced. in cabin HVAC chirp. |
| 107500 mi US $1190 |
AC clutch and field coil replaced due to AC blowing warm and intermittently cold for brief bouts. |
| 118000 mi US $200 |
3rd brake light fail. Replaced Brake Pedal Switch |
| 9920 mi | Driver side mirror motor sensor was bad causing memory seats to not move to their respective positions when unlocking with key fob. I would hit the memory button on the door a few times before it would adjust to driver settings. |
| 71000 mi US $400 |
Bluetooth unit not working |
| 19000 mi | Bad power mirror actuator. |
| 14000 mi | Memory seats no longer worked for driver 2, sensor in driver mirror was defective. Dealer replaced during normal oil change took about 1.5 hours. |
| 84000 mi US $90 |
AC clutch relay was defective and replaced. |
| 125000 mi US $275 |
Door lock actuator was intermittently having problems on rear driver door. Door lock actuator replaced in 40 min. Problem solved. |
| 49000 mi | The CD player would not work. The car went in for its 45000 mile maintenance and they had to replace the CD player. |
| 69000 mi | My driver's side mirror kept " wandering" after I set it and reset it and reset it !! |
| 25000 mi | Power seat and steering wheel position memory were not working. |
| 26240 mi C $125 |
battery died after sitting 3 days. Replaced battery with new. New battery died, twice. Suspect nav parasitic drain, did not reset after last die, no longer dies. Will take to dealer for fix when I return from cottage in November. |
| 96720 mi C $1000 |
had to change the headlight housing and the hid ballest and igniter. |
2009 Acura MDX 4-door
6-cylinder automatic AWD
| 16000 mi | Memory seat didn't work. Steering wheel would retract but not come back out when key was reinserted. Replaced mirror and memory computer per TSB. |
2009 Acura MDX 4-door
6-cylinder automatic 4WD
| 22300 mi | XM radio stopped working-entire module had to be replaced |
See TrueDelta's information for all SUVs
See TrueDelta's information for all Acura models.
