All Acura MDX engines have timing belts from the model years 2001 to 2024. All Acura MDX engines from 2001 to 2024 are interference.
Scroll down to see specific data for your model year below.
The timing belt (or chain) maintains the proper synchronization between the various engine components in a combustion engine.
If the belt or chain stretches or breaks, it can lead to catastrophic engine damage.
Timing belts have a recommended replacement interval, while timing chains are generally rated for the engines lifetime, although they need to be inspected occasionally.
| Year | Engine | Belt Or Chain | Interference | Service Interval |
|---|---|---|---|---|
| 2024 | 3.5L V6 290 hp (J35Y5) | Timing Belt | Interference | 60k - 100k miles |
| 2024 | 3.0L V6 Turbo (J30AC) | Timing Belt | Interference | 60k - 100k miles |
| 2023 | 3.5L V6 290 hp (J35Y5) | Timing Belt | Interference | 60k - 100k miles |
| 2023 | 3.0L V6 Turbo (J30AC) | Timing Belt | Interference | 60k - 100k miles |
| 2022 | 3.0L V6 Turbo (J30AC) | Timing Belt | Interference | 60k - 100k miles |
| 2022 | 3.5L V6 290 hp (J35Y5) | Timing Belt | Interference | 60k - 100k miles |
| 2020 | 3.0L V6 Hybrid 321 hp (J30Y1) | Timing Belt | Interference | 60k - 100k miles |
| 2020 | 3.5L V6 290 hp (J35Y5) | Timing Belt | Interference | 60k - 100k miles |
| 2019 | 3.0L V6 Hybrid 321 hp (J30Y1) | Timing Belt | Interference | 60k - 100k miles |
| 2019 | 3.5L V6 290 hp (J35Y5) | Timing Belt | Interference | 60k - 100k miles |
| 2018 | 3.0L V6 Hybrid 321 hp (J30Y1) | Timing Belt | Interference | 60k - 100k miles |
| 2018 | 3.5L V6 290 hp (J35Y5) | Timing Belt | Interference | 60k - 100k miles |
| 2017 | 3.0L V6 Hybrid 321 hp (J30Y1) | Timing Belt | Interference | 60k - 100k miles |
| 2017 | 3.5L V6 290 hp (J35Y5) | Timing Belt | Interference | 60k - 100k miles |
| 2016 | 3.5L V6 290 hp (J35Y5) | Timing Belt | Interference | 60k - 100k miles |
| 2015 | 3.5L V6 290 hp (J35Y5) | Timing Belt | Interference | 60k - 100k miles |
| 2014 | 3.5L V6 290 hp (J35Y5) | Timing Belt | Interference | 60k - 100k miles |
| 2013 | 3.7L V6 300 hp (J37A1) | Timing Belt | Interference | 60k - 100k miles |
| 2012 | 3.7L V6 300 hp (J37A1) | Timing Belt | Interference | 60k - 100k miles |
| 2011 | 3.7L V6 300 hp (J37A1) | Timing Belt | Interference | 60k - 100k miles |
| 2010 | 3.7L V6 300 hp (J37A1) | Timing Belt | Interference | 60k - 100k miles |
| 2009 | 3.7L V6 300 hp (J37A1) | Timing Belt | Interference | 60k - 100k miles |
| 2008 | 3.7L V6 300 hp (J37A1) | Timing Belt | Interference | 60k - 100k miles |
| 2007 | 3.7L V6 300 hp (J37A1) | Timing Belt | Interference | 60k - 100k miles |
| 2006 | 3.5L V6 265 hp (J35A3) | Timing Belt | Interference | 60k - 100k miles |
| 2005 | 3.5L V6 265 hp (J35A3) | Timing Belt | Interference | 60k - 100k miles |
| 2004 | 3.5L V6 265 hp (J35A3) | Timing Belt | Interference | 60k - 100k miles |
| 2003 | 3.5L V6 265 hp (J35A3) | Timing Belt | Interference | 60k - 100k miles |
| 2002 | 3.5L V6 240 hp (J35A3) | Timing Belt | Interference | 60k - 100k miles |
| 2001 | 3.5L V6 240 hp (J35A3) | Timing Belt | Interference | 60k - 100k miles |
TimingBeltInfo.com is a website designed to quickly find the timing belt (or chain) information for your vehicle.
Understanding the timing system in your vehicle or a possible purchase can save you money and headaches in the long run.
When in doubt, always consult with a professional mechanic.
Also, you can consult the vehicle's owner's manual.