NHTSA lists 1 safety recall and 5 owner complaints for the 2023 Acura MDX Type S. Most complaints involve power train (5). The EPA rates it 19 mpg combined.
Honda (American Honda Motor Co.) is recalling certain 2022-2025 Acura MDX Type-S, 2023-2025 Honda Pilot, and 2021-2025 Acura TLX Type-S vehicles. A software error in the fuel injection electronic control unit (FI-ECU) may cause an engine stall or a loss of power.
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.
“While making a left turn from an on-ramp, I heard a loud crunch from the drivetrain and experienced a momentary loss of power. Immediately afterward, the front tires began spinning under acceleration. I realized the vehicle was no longer sending power to the rear wheels and had effectively lost its all-wheel-drive capability. The instrument display continued to indicate that power was being sent to the rear wheels even though the rear wheels were not receiving power. This gave an inaccurate indication of the vehicle’s operating condition. The vehicle was inspected by an authorized Acura dealer. The dealer confirmed that the splines between the transmission and the front power takeoff unit had stripped. The transmission/front differential assembly and power takeoff unit were replaced under warranty at approximately 52,280 miles. The dealer stated that this is a problem they have been seeing on the MDX Type S and also commented on the number of revisions that have been made to the power takeoff unit. The replacement unit installed was part number 29000-61E-070. The failure created a safety concern because it caused a momentary loss of propulsion while turning…”
Towing, payload and dimensions aren’t in the EPA or NHTSA data, so we don’t list them.
| Version | City | Hwy | Comb. | Fuel / yr | CO₂ g/mi |
|---|---|---|---|---|---|
| MDX AWD Type-S Auto (S10), 6 cyl, 3.0 L, Turbo · All-Wheel Drive | 17 | 21 | 19 | $4,050 | 474 |
| Item | Miles | Time | Note |
|---|---|---|---|
| Engine oil & filter | 5,000–10,000 mi | 6–12 months | Follow the oil-life monitor if fitted |
| Tire rotation | 5,000–7,500 mi | Every oil change | Check pressure monthly |
| Engine air filter | 15,000–30,000 mi | 1–2 years | Sooner in dusty areas |
| Cabin air filter | 15,000–25,000 mi | 1–2 years | |
| Brake fluid | — | 2–3 years | Absorbs moisture over time |
| Coolant | 60,000–100,000 mi | 5–10 years | Long-life coolants last longer |
| Spark plugs | 60,000–100,000 mi | — | Iridium/platinum plugs at the long end |
| 12V battery | — | 3–5 years | Heat shortens battery life |
1 safety recall as of Nov 10, 2026, according to NHTSA. Recall repairs are free at a dealer. Check your VIN to see whether your car is included and whether the repair was done.
Owners filed 5 complaints with NHTSA. The most-cited components are power train (5). Complaints are unverified owner reports and aren't adjusted for how many cars were sold.
The EPA rates the 2023 Acura MDX Type S at 19 mpg combined, depending on engine and drivetrain (1 version rated).