From the model year 2003 to 2023 the Kia Sorento has various engines with either a timing belt or a timing chain. However, all of its engines 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 |
|---|---|---|---|---|
| 2023 | 2.5L 4 Cyl. 191 hp | Timing Chain | Interference | Lifetime |
| 2023 | 2.5L 4 Cyl. Turbo 281 hp (Smartstream G2.5 T-GDi) | Timing Chain | Interference | Lifetime |
| 2023 | 1.6L 4 Cyl. Hybrid | Timing Chain | Interference | Lifetime |
| 2022 | 2.5L 4 Cyl. 191 hp | Timing Chain | Interference | Lifetime |
| 2022 | 2.5L 4 Cyl. Turbo 281 hp (Smartstream G2.5 T-GDi) | Timing Chain | Interference | Lifetime |
| 2022 | 1.6L 4 Cyl. Hybrid | Timing Chain | Interference | Lifetime |
| 2021 | 1.6L 4 Cyl. Hybrid | Timing Chain | Interference | Lifetime |
| 2021 | 2.5L 4 Cyl. Turbo 281 hp (Smartstream G2.5 T-GDi) | Timing Chain | Interference | Lifetime |
| 2021 | 2.5L 4 Cyl. 191 hp | Timing Chain | Interference | Lifetime |
| 2020 | 2.5L 4 Cyl. Turbo 281 hp (Smartstream G2.5 T-GDi) | Timing Chain | Interference | Lifetime |
| 2020 | 2.4L 4 Cyl. 185 hp (Theta II MPI) | Timing Chain | Interference | Lifetime |
| 2020 | 1.6L 4 Cyl. Turbo Hybrid 227 hp (Smartstream G1.6 T-GDi) | Timing Chain | Interference | Lifetime |
| 2019 | 3.3L V6 290 hp (Lambda II MPI) | Timing Chain | Interference | Lifetime |
| 2019 | 2.4L 4 Cyl. 185 hp (Theta II MPI) | Timing Chain | Interference | Lifetime |
| 2018 | 3.3L V6 290 hp (Lambda II MPI) | Timing Chain | Interference | Lifetime |
| 2018 | 2.4L 4 Cyl. 185 hp (Theta II MPI) | Timing Chain | Interference | Lifetime |
| 2018 | 2.0L 4 Cyl. 260 hp (Theta II T-GDi) | Timing Chain | Interference | Lifetime |
| 2017 | 3.3L V6 290 hp (Lambda II MPI) | Timing Chain | Interference | Lifetime |
| 2017 | 2.4L 4 Cyl. 185 hp (Theta II MPI) | Timing Chain | Interference | Lifetime |
| 2017 | 2.0L 4 Cyl. 260 hp (Theta II T-GDi) | Timing Chain | Interference | Lifetime |
| 2016 | 3.3L V6 290 hp (Lambda II MPI) | Timing Chain | Interference | Lifetime |
| 2016 | 2.4L 4 Cyl. 185 hp (Theta II MPI) | Timing Chain | Interference | Lifetime |
| 2016 | 2.0L 4 Cyl. 260 hp (Theta II T-GDi) | Timing Chain | Interference | Lifetime |
| 2015 | 3.3L V6 290 hp (Lambda II MPI) | Timing Chain | Interference | Lifetime |
| 2015 | 2.4L 4 Cyl. 191 hp (Theta II MPI) | Timing Chain | Interference | Lifetime |
| 2014 | 3.3L V6 290 hp (Lambda II MPI) | Timing Chain | Interference | Lifetime |
| 2014 | 2.4L 4 Cyl. 191 hp (Theta II MPI) | Timing Chain | Interference | Lifetime |
| 2013 | 3.5L V6 276 hp (Lambda II MPI) | Timing Chain | Interference | Lifetime |
| 2013 | 2.4L 4 Cyl. 191 hp (Theta II MPI) | Timing Chain | Interference | Lifetime |
| 2012 | 3.5L V6 276 hp (Lambda II MPI) | Timing Chain | Interference | Lifetime |
| 2012 | 2.4L 4 Cyl. 175 hp (Theta II) | Timing Chain | Interference | Lifetime |
| 2011 | 3.5L V6 276 hp (Lambda II MPI) | Timing Chain | Interference | Lifetime |
| 2011 | 2.4L 4 Cyl. 175 hp (Theta II) | Timing Chain | Interference | Lifetime |
| 2010 | 3.5L V6 276 hp (Lambda II MPI) | Timing Chain | Interference | Lifetime |
| 2010 | 2.4L 4 Cyl. 175 hp (Theta II) | Timing Chain | Interference | Lifetime |
| 2009 | 3.8L V6 262 hp (Lambda) | Timing Chain | Interference | Lifetime |
| 2009 | 3.3L V6 242 hp (Lambda) | Timing Chain | Interference | Lifetime |
| 2008 | 3.8L V6 262 hp (Lambda) | Timing Chain | Interference | Lifetime |
| 2008 | 3.3L V6 242 hp (Lambda) | Timing Chain | Interference | Lifetime |
| 2007 | 3.8L V6 262 hp (Lambda) | Timing Chain | Interference | Lifetime |
| 2006 | 3.5L V6 192 hp (Sigma) | Timing Belt | Interference | 60k miles |
| 2005 | 3.5L V6 192 hp (Sigma) | Timing Belt | Interference | 60k miles |
| 2004 | 3.5L V6 192 hp (Sigma) | Timing Belt | Interference | 60k miles |
| 2003 | 3.5L V6 192 hp (Sigma) | Timing Belt | Interference | 60k 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.