SUV
2018 Acura MDX: problems, recalls and fuel economy
Not rated yet
Owners have filed 296 complaints about the 2018 Acura MDX with NHTSA, and it has 10 recalls. We don't rate it yet: a rating needs sales figures to turn complaints into rates.
Owner complaints
296
filed with NHTSA
Recalls
10
on record
Fuel economy
27 mpg
best version, EPA combined
Fuel, 5 years
$7,556
12,000 mi a year, $3.40/gal
What owners complain about most
Engines and fuel economy
| Version | Drive | Combined |
|---|---|---|
| Automatic (S9), 6 cyl, 3.5 L | Front-Wheel Drive | 23 mpg |
| Automatic (S9), 6 cyl, 3.5 L | All-Wheel Drive | 22 mpg |
| Automatic (AM-S7), 6 cyl, 3.0 L | All-Wheel Drive | 27 mpg |
Recalls
Suspension › RearJun 4, 2026 · campaign 26V365000
American Honda Motor Company (Honda) is recalling certain 2016-2022 Honda Pilot, 2017-2023 Ridgeline, 2019-2023 Passport, and 2014-2020 Acura MDX vehicles that were sold in Connecticut, Delaware, District of Columbia, Illinois, Indiana, Iowa, Kentucky, Maine, Maryland, Massachusetts, Michigan, Minnesota, Missouri, New Hampshire, New Jersey, New York, Ohio, Pennsylvania, Rhode Island, Vermont, Virg
Air Bags › Sensor › Occupant Classification › Front PassengerMay 21, 2026 · campaign 26V332000
Honda (American Honda Motor Co.) is recalling certain 2018-2021, 2023 Acura TLX, 2019-2024 RDX, 2017-2020, 2022-2026 MDX, 2017-2021, 2023, 2025 Honda Ridgeline, 2017-2022 Pilot, 2019-2021 Passport, 2018-2026 Odyssey, 2019-2022 Insight, 2019-2021 HR-V, 2018-2020 Fit, 2020-2022 CR-V Hybrid, 2017-2022 CR-V, 2017-2018, 2021 Civic Type R, 2017-2021 Civic hatchback, 2016-2020 Civic coupe, 2016-2022 Civi
Interior LightingApr 17, 2025 · campaign 25V259000
Honda (American Honda Motor Co.) is recalling certain 2014-2020 Acura MDX vehicles. Moisture may enter the tailgate lid light assembly and wiring harness, which can cause the interior and exterior lights to fail, including the lid lights, position lights, license plate lights and taillights.
Fuel System, Gasoline › Delivery › Fuel PumpDec 18, 2023 · campaign 23V858000
Honda (American Honda Motor Co.) is recalling certain 2013-2023 Honda Accord, Civic Coupe, Civic Sedan, Civic Hatchback, Civic Type R, CR-V, HR-V, Ridgeline, Odyssey, Acura ILX, MDX, MDX Hybrid, RDX, RLX, TLX, 2019-2022 Honda Insight, Passport, 2020 Honda CR-V Hybrid, 2018-2019 Honda Clarity PHEV, Fit, and 2015-2020 Honda Accord Hybrid, Pilot, Acura NSX vehicles. The fuel pump inside the fuel tank
Engine And Engine Cooling › Engine › Hard Parts Internal/MechanicalNov 13, 2023 · campaign 23V751000
Honda (American Honda Motor Co.) is recalling certain 2015-2020 Acura TLX, 2016-2020 Acura MDX, 2016 and 2018-2019 Pilot, 2017 and 2019 Ridgeline, and 2018-2019 Odyssey vehicles. Due to a manufacturing error, the connecting rod bearing in the engine may wear and seize, damaging the engine.
Engine And Engine Cooling › Engine › Gasoline › Belts And Associated PulleysApr 12, 2019 · campaign 19V298000
Honda (American Honda Motor Co.) is recalling certain 2018-2019 Acura MDX and Honda Pilot vehicles and 2019 Acura RLX, RLX Sport Hybrid, TLX and Honda Odyssey and Ridgeline vehicles. The timing belt teeth may separate from the belt.
Exterior LightingMar 28, 2019 · campaign 19V256000
Honda (American Honda Motor Co.) is recalling certain 2014-2019 Acura MDX and 2017-2019 Acura MDX Sport Hybrid vehicles. Moisture may enter the tailgate lid lights, possibly causing a loss of the tailgate lid lights and the taillights.
Fuel System, Other › Delivery › Fuel PumpJan 29, 2019 · campaign 19V060000
Honda (American Honda Motor Co.) is recalling certain 2016-2018 Acura MDX, 2015-2019 Acura TLX and 2015-2017 Honda Accord vehicles, equipped with a 3.5L V6 engine. Particulates in fuel may adhere to the internal components of the fuel pump, reducing its performance.
Service Brakes, Hydraulic › Foundation Components › Disc › CaliperNov 1, 2018 · campaign 18V777000
Honda (American Honda Motor Co.) is recalling certain 2017-2019 Acura MDX, 2017-2018 Acura MDX Sport Hybrid, 2018-2019 Honda HR-V and Honda Odyssey, and 2016 Honda HR-V vehicles. The rear brake caliper pistons may have an insufficient coating, causing gas pockets to form, reducing brake performance. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standa
SeatsApr 5, 2018 · campaign 18V221000
Honda (American Honda Motor Co.) is recalling certain 2018 Honda Pilot and Ridgeline vehicles and 2018 Acura MDX vehicles. The front driver and passenger powered seats in the Honda vehicles and the driver powered seats in the Acura vehicles may have been assembled with improperly manufactured rivets. In the event of a crash, the rivets can break causing the seats not to be secured to the floor. As
Check whether a specific car still has open recalls with its VIN at nhtsa.gov/recalls.
Before you buy
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Other years of the Acura MDX
| Year | Reliability |
|---|---|
| 2026 | Not rated yet |
| 2025 | Not rated yet |
| 2024 | Not rated yet |
| 2023 | Not rated yet |
| 2022 | Not rated yet |
| 2020 | Not rated yet |
| 2019 | Not rated yet |
| 2018 | Not rated yet |
| 2017 | Not rated yet |
| 2016 | Not rated yet |
| 2015 | Not rated yet |
Questions people ask
What problems does the 2018 Acura MDX have?
Owners have filed 296 complaints with NHTSA: driver-assist & stability (78), engine & cooling (54), electrical system (28). We don't rate it yet, so this count isn't a reliability score: popular cars get more complaints.
How many recalls does the 2018 Acura MDX have?
10 recalls on record with NHTSA.
What gas mileage does the 2018 Acura MDX get?
Up to 27 mpg combined (EPA), depending on the engine.