2013 Acura MDX

The 2013 Acura MDX is a luxury three-row SUV known for its reliability, comfortable ride, and ample features. All 2013 MDX models come equipped with a 3.5-liter V6 engine producing 270 horsepower and 251 lb-ft of torque, paired with a 6-speed automatic transmission. Owners generally appreciate the MDX for its smooth powertrain, spacious interior, and Acura’s reputation for dependability. Some common complaints include a somewhat dated infotainment system, less engaging driving dynamics compared to some competitors, and a firm ride on rough roads for models equipped with larger wheels.

Engine

3.5L V6

• Oil Consumption
  • Description/Symptoms: Some owners report higher than expected oil consumption, requiring more frequent top-offs between oil changes. There may not be any visible leaks and the engine may run normally, but the oil level drops noticeably.
  • Solution: Monitoring oil levels regularly and addressing any significant consumption with a mechanic. In some cases, replacing valve stem seals or piston rings may be necessary.
  • Estimated Cost to Fix: $1,000 - $3,000+ depending on the repair.
  • Recalls: None Found
• VTEC Solenoid Failure
  • Description/Symptoms: Loss of power, rough idling, or engine stalling. Check engine light may illuminate with codes related to the VTEC system.
  • Solution: Replacing the faulty VTEC solenoid valve.
  • Estimated Cost to Fix: $200 - $500
  • Recalls: None Found

Transmission

6-Speed Automatic

• Harsh Shifting/Hesitation
  • Description/Symptoms: Some owners report experiencing rough or delayed shifting, especially between certain gears. This can sometimes be accompanied by a noticeable “clunk” sound.
  • Solution: First, ensure the transmission fluid is at the correct level and condition (regularly change the fluid). If the problem persists, a software update or valve body replacement may be necessary.
  • Estimated Cost to Fix: $150 (fluid change) - $1,500+ (valve body)
  • Recalls: None Found
• Torque Converter Issues
  • Description/Symptoms: Shuddering or vibrations, especially at low speeds or during light acceleration. May be accompanied by a check engine light.
  • Solution: Replacing the torque converter.
  • Estimated Cost to Fix: $800 - $1,500+
  • Recalls: None Found

Suspension

• Rear Shock Absorber Leaks
  • Description/Symptoms: Premature failure and leaking of the rear shock absorbers. Can result in a bouncy or unstable ride, especially over bumps.
  • Solution: Replacing the rear shock absorbers.
  • Estimated Cost to Fix: $300 - $600
  • Recalls: None Found
• Front Strut Mount Noise
  • Description/Symptoms: Creaking or popping noises from the front suspension when turning the steering wheel, especially at low speeds.
  • Solution: Replacing the front strut mounts.
  • Estimated Cost to Fix: $400 - $800
  • Recalls: None Found

Electrical

• Battery Drain
  • Description/Symptoms: The battery drains overnight or within a few days of non-use. This may be due to a parasitic draw from a faulty module or accessory.
  • Solution: Identifying and addressing the source of the parasitic draw (e.g., faulty Bluetooth module, door actuator, or navigation unit).
  • Estimated Cost to Fix: $100 - $500+ depending on the source.
  • Recalls: None Found
• Navigation System Failure
  • Description/Symptoms: The navigation system may freeze, reboot randomly, or display incorrect information. The screen might also go blank.
  • Solution: Software updates or replacing the navigation unit.
  • Estimated Cost to Fix: $100 (update, if available) - $1,000+ (replacement)
  • Recalls: None Found

Exterior

• Power Tailgate Issues
  • Description/Symptoms: The power tailgate may fail to open or close properly. This can be due to a faulty motor, latch, or sensor.
  • Solution: Replacing the faulty component (motor, latch, or sensor).
  • Estimated Cost to Fix: $300 - $800+
  • Recalls: None Found

Interior

• Sunroof Issues
  • Description/Symptoms: Sunroof may get stuck, make excessive noise, or leak when closed.
  • Solution: Cleaning and lubricating the sunroof tracks. In severe cases, track replacement may be required.
  • Estimated Cost to Fix: $50 - $100 (cleaning/lubrication) - $500+ (track replacement)
  • Recalls: None Found
• A/C Actuator Failure
  • Description/Symptoms: Clicking noise behind the dashboard, especially when adjusting the climate control. Inconsistent or incorrect air temperatures from the vents.
  • Solution: Replacing the faulty HVAC actuator.
  • Estimated Cost to Fix: $300 - $700
  • Recalls: None Found

Summary

The 2013 Acura MDX is generally a reliable vehicle, but it’s not without its potential issues. Engine oil consumption and transmission issues (harsh shifting) are common complaints, and can be costly if they require major repairs. Suspension and electrical issues can also occur, adding to the overall cost of ownership. Addressing these problems promptly can help prevent further damage and ensure the long-term reliability of the vehicle. The severity and cost of these issues vary, but potential buyers should be aware of them when considering this vehicle.