2019 Acura MDX: Reliability, Recalls, Known Issues & Cost to Own
Data last updated 2026-07-04 · sources listed throughout · based on public NHTSA data
Late third-gen with improved nine-speed behavior, though engine rod-bearing complaints persist. A reasonable pick with a pre-purchase inspection. 2 known issue patterns are documented below, with frequency and the mileage windows where they typically appear. New, the 2019 Acura MDX ranged from $44,300 to $56,050 depending on trim (base MSRP, before options and destination).
This listing
Context from the listing you were viewing, not a market-price judgement.
Late third-gen with improved nine-speed behavior, though engine rod-bearing complaints persist. A reasonable pick with a pre-purchase inspection.
Sources (3)
- api.nhtsa.govhttps://api.nhtsa.gov/complaints/complaintsByVehicle?make=acura&model=mdx&mod…
- cargurus.comhttps://www.cargurus.com/research/articles/acura-mdx-buying-guide
- repairpal.comhttps://repairpal.com/reliability/acura/mdx
Known issues
-
3.5L V6 connecting-rod-bearing failure: engine knocking, sudden loss of power and a spun bearing that typically requires engine replacement (subject of a manufacturer recall).
widespread · 148 NHTSA complaints · engine
-
ZF nine-speed automatic (from 2016) draws complaints for harsh, hesitant shifting, gear-hunting and unintended shifts to neutral; an ATF-warmer defect was addressed under recall 17-010.
widespread · 111 NHTSA complaints · transmission
Based on public NHTSA complaint data and AI synthesis: patterns, not guarantees.
Sources (5)
- api.nhtsa.govhttps://api.nhtsa.gov/complaints/complaintsByVehicle?make=acura&model=mdx&mod…
- api.nhtsa.govhttps://api.nhtsa.gov/complaints/complaintsByVehicle?make=acura&model=mdx&mod…
- api.nhtsa.govhttps://api.nhtsa.gov/complaints/complaintsByVehicle?make=acura&model=mdx&mod…
- api.nhtsa.govhttps://api.nhtsa.gov/complaints/complaintsByVehicle?make=acura&model=mdx&mod…
- api.nhtsa.govhttps://api.nhtsa.gov/complaints/complaintsByVehicle?make=acura&model=mdx&mod…
Recalls & safety
Recall history hasn't been loaded for this model year yet.
Whether a recall is still open on a specific car depends on its VIN. Check it free at NHTSA's VIN lookup (nhtsa.gov/recalls), or ask the seller for proof the repair was done.
Pros & cons
Pros
- Comfortable ride, quiet highway manners and strong crash-test results
- Refined, high-quality cabin with the AcuraWatch safety suite standard from 2017 on
- Better value and lower running costs than European rivals like the Q7 or XC90
Cons
- 2016-2020 3.5L V6 can suffer connecting-rod-bearing failure leading to engine replacement
- ZF nine-speed automatic (2016 on) draws complaints for harsh, hesitant shifting until updated
- Dual-screen infotainment is confusing and the third row is tight for adults
Trims & original pricing
| Trim | Original base MSRP | New today | Engine | MPG |
|---|---|---|---|---|
| Base | $44,300 | $51,800 | — | — |
| Technology | $49,300 | $57,200 | — | — |
| Advance | $56,050 | $66,900 | — | — |
Prices are base MSRP for each trim's standard configuration. Options, packages, and destination charges added to what original buyers actually paid.
Sources (2)
- iseecars.comhttps://www.iseecars.com/car/2019-acura-mdx-price
- iseecars.comhttps://www.iseecars.com/car/acura-mdx-price
Depreciation
Move your cursor along the line to see the estimated value for any year.
This listing sits above the typical depreciation curve. Common for heavily-optioned cars and for 2021-2023 model years (pandemic-era pricing); the curve is anchored at base MSRP, which excludes options.
Curve anchored at the entry-trim base MSRP ($44,300). Higher trims started higher (up to $56,050), and options added more.
Curve outlook: a typical 2019 loses roughly another 34% of its value over the next 3 years. These are estimates from public data, not a market-price claim.
Sources (1)
- iseecars.comhttps://www.iseecars.com/car/acura-mdx/resale-value
Cost to own
| Repairs (rises with mileage) | ≈ $550–600/yr |
| Insurance (medium tier) | ≈ $2,000–2,100/yr |
| Expected lifespan | ~225k miles |
National-average estimates based on public data. Your costs vary by region, driver, and condition.
Sources (2)
- repairpal.comhttps://repairpal.com/reliability/acura/mdx
- moneygeek.comhttps://moneygeek.com/insurance/auto/acura-mdx-insurance/
Frequently asked questions
What problems does the 2019 Acura MDX have?
Documented issue patterns include: 3.5L V6 connecting-rod-bearing failure: engine knocking, sudden loss of power and a spun bearing that typically requires engine replacement (subject of a manufacturer recall); ZF nine-speed automatic (from 2016) draws complaints for harsh, hesitant shifting, gear-hunting and unintended shifts to neutral; an ATF-warmer defect was addressed under recall 17-010. Frequency is based on public NHTSA complaint data: patterns, not guarantees.
Is the 2019 Acura MDX reliable?
Late third-gen with improved nine-speed behavior, though engine rod-bearing complaints persist. A reasonable pick with a pre-purchase inspection.
How much did the 2019 Acura MDX cost new?
Between $44,300 and $56,050 depending on trim. Those are base MSRPs for each trim's standard configuration; options, packages, and destination charges added to what original buyers actually paid.
Is the Acura MDX expensive to maintain?
Estimated repairs run roughly $550–600/year as mileage climbs.
Checking a listing right now?
The CarVitals extension runs this report automatically on any CarMax listing you open, with the listing's exact price, mileage, and trim filled in for you.
Add to Chrome · FreeNo account needed for the check. It runs on the car's details.
Estimates are based on public data: patterns, not guarantees. CarVitals is not affiliated with NHTSA, CarMax, AutoTrader, or Cars.com. Issue frequencies come from public NHTSA complaint data, which has no denominator, so they describe reporting patterns, not failure probabilities. Always have a used car inspected before buying. How we build these reports.