Toyota Sienna Timing Overview (All Model Years)
Originally marketed as the “Camry of minivans”, the Sienna has long provided an excellent family van at an economical price to American families.
All Toyota Siennas from the 2007 model year to present are equipped with timing chains and interference engines while all Siennas prior to 2007 have timing belts that will require replacement and non-interference engines.
| Model | Years | Engine Type (Engine Code) | Timing Belt Or Chain | Interference Or Non-Interference |
|---|---|---|---|---|
| Toyota Sienna | 2007 - 2021 | all engines | timing chain | interference |
| 1998 - 2006 | all engines | timing belt | non-interference |
Scroll down for detailed information on your particular model year.
Check Out Belt Or Chain For Other Makes And Models
Get Our Comprehensive Depreciation Data And Value Forecasts For The Toyota Sienna. (opens in new window)
Note: Replacement intervals are broad recommendations and can be affected by age, weather conditions, running conditions etc. Check with the owner's manual/ manufacturer/ dealership.
2021 Toyota Sienna - Timing Belt Or Chain
All models of the 2021 Toyota Sienna had timing chains and interference engines.
| Engine Type | Timing Belt Or Chain | Interference Or Non-Interference | Replacement Interval (Miles) |
|---|---|---|---|
| A25A-FXS 2.5L 4-Cyl Hybrid, 186 (gas only) hp / 243 (combined) hp | timing chain | interference | lifetime |
2020 Toyota Sienna - Timing Belt Or Chain
All models of the 2020 Toyota Sienna had timing chains and interference engines.
| Engine Type | Timing Belt Or Chain | Interference Or Non-Interference | Replacement Interval (Miles) |
|---|---|---|---|
| 2GR-FKS 3.5L V6 296 hp | timing chain | interference | lifetime |
2019 Toyota Sienna - Timing Belt Or Chain
All models of the 2019 Toyota Sienna had timing chains and interference engines.
| Engine Type | Timing Belt Or Chain | Interference Or Non-Interference | Replacement Interval (Miles) |
|---|---|---|---|
| 2GR-FKS 3.5L V6 296 hp | timing chain | interference | lifetime |
2018 Toyota Sienna - Timing Belt Or Chain
All models of the 2018 Toyota Sienna had timing chains and interference engines.
| Engine Type | Timing Belt Or Chain | Interference Or Non-Interference | Replacement Interval (Miles) |
|---|---|---|---|
| 2GR-FKS 3.5L V6 296 hp | timing chain | interference | lifetime |
2017 Toyota Sienna - Timing Belt Or Chain
All models of the 2017 Toyota Sienna had timing chains and interference engines.
| Engine Type | Timing Belt Or Chain | Interference Or Non-Interference | Replacement Interval (Miles) |
|---|---|---|---|
| 2GR-FKS 3.5L V6 296 hp | timing chain | interference | lifetime |
2016 Toyota Sienna - Timing Belt Or Chain
All models of the 2016 Toyota Sienna had timing chains and interference engines.
| Engine Type | Timing Belt Or Chain | Interference Or Non-Interference | Replacement Interval (Miles) |
|---|---|---|---|
| 2GR-FE 3.5L V6 266 hp | timing chain | interference | lifetime |
2015 Toyota Sienna - Timing Belt Or Chain
All models of the 2015 Toyota Sienna had timing chains and interference engines.
| Engine Type | Timing Belt Or Chain | Interference Or Non-Interference | Replacement Interval (Miles) |
|---|---|---|---|
| 2GR-FE 3.5L V6 266 hp | timing chain | interference | lifetime |
2014 Toyota Sienna - Timing Belt Or Chain
All models of the 2014 Toyota Sienna had timing chains and interference engines.
| Engine Type | Timing Belt Or Chain | Interference Or Non-Interference | Replacement Interval (Miles) |
|---|---|---|---|
| 2GR-FE 3.5L V6 266 hp | timing chain | interference | lifetime |
2013 Toyota Sienna - Timing Belt Or Chain
All models of the 2013 Toyota Sienna had timing chains and interference engines.
| Engine Type | Timing Belt Or Chain | Interference Or Non-Interference | Replacement Interval (Miles) |
|---|---|---|---|
| 2GR-FE 3.5L V6 266 hp | timing chain | interference | lifetime |
2012 Toyota Sienna - Timing Belt Or Chain
All models of the 2012 Toyota Sienna had timing chains and interference engines.
| Engine Type | Timing Belt Or Chain | Interference Or Non-Interference | Replacement Interval (Miles) |
|---|---|---|---|
| 2GR-FE 3.5L V6 266 hp | timing chain | interference | lifetime |
| 1AR-FE 2.7L 4-Cyl 187 hp | timing chain | interference | lifetime |
2011 Toyota Sienna - Timing Belt Or Chain
All models of the 2011 Toyota Sienna had timing chains and interference engines.
| Engine Type | Timing Belt Or Chain | Interference Or Non-Interference | Replacement Interval (Miles) |
|---|---|---|---|
| 2GR-FE 3.5L V6 266 hp | timing chain | interference | lifetime |
| 1AR-FE 2.7L 4-Cyl 187 hp | timing chain | interference | lifetime |
2010 Toyota Sienna - Timing Belt Or Chain
All models of the 2010 Toyota Sienna had timing chains and interference engines.
| Engine Type | Timing Belt Or Chain | Interference Or Non-Interference | Replacement Interval (Miles) |
|---|---|---|---|
| 2GR-FE 3.5L V6 266 hp | timing chain | interference | lifetime |
2009 Toyota Sienna - Timing Belt Or Chain
All models of the 2009 Toyota Sienna had timing chains and interference engines.
| Engine Type | Timing Belt Or Chain | Interference Or Non-Interference | Replacement Interval (Miles) |
|---|---|---|---|
| 2GR-FE 3.5L V6 266 hp | timing chain | interference | lifetime |
2008 Toyota Sienna - Timing Belt Or Chain
All models of the 2008 Toyota Sienna had timing chains and interference engines.
| Engine Type | Timing Belt Or Chain | Interference Or Non-Interference | Replacement Interval (Miles) |
|---|---|---|---|
| 2GR-FE 3.5L V6 266 hp | timing chain | interference | lifetime |
2007 Toyota Sienna - Timing Belt Or Chain
All models of the 2007 Toyota Sienna had timing chains and interference engines.
| Engine Type | Timing Belt Or Chain | Interference Or Non-Interference | Replacement Interval (Miles) |
|---|---|---|---|
| 2GR-FE 3.5L V6 266 hp | timing chain | interference | lifetime |
2006 Toyota Sienna - Timing Belt Or Chain
All models of the 2006 Toyota Sienna had timing belts and non-interference engines.
| Engine Type | Timing Belt Or Chain | Interference Or Non-Interference | Replacement Interval (Miles) |
|---|---|---|---|
| 1MZ-FE 3.3L V6 230 hp | timing belt | non-interference | 90k |
2005 Toyota Sienna - Timing Belt Or Chain
All models of the 2005 Toyota Sienna had timing belts and non-interference engines.
| Engine Type | Timing Belt Or Chain | Interference Or Non-Interference | Replacement Interval (Miles) |
|---|---|---|---|
| 1MZ-FE 3.3L V6 230 hp | timing belt | non-interference | 90k |
2004 Toyota Sienna - Timing Belt Or Chain
All models of the 2004 Toyota Sienna had timing belts and non-interference engines.
| Engine Type | Timing Belt Or Chain | Interference Or Non-Interference | Replacement Interval (Miles) |
|---|---|---|---|
| 1MZ-FE 3.3L V6 230 hp | timing belt | non-interference | 90k |
2003 Toyota Sienna - Timing Belt Or Chain
All models of the 2003 Toyota Sienna had timing belts and non-interference engines.
| Engine Type | Timing Belt Or Chain | Interference Or Non-Interference | Replacement Interval (Miles) |
|---|---|---|---|
| 1MZ-FE 3.3L V6 230 hp | timing belt | non-interference | 90k |
2002 Toyota Sienna - Timing Belt Or Chain
All models of the 2002 Toyota Sienna had timing belts and non-interference engines.
| Engine Type | Timing Belt Or Chain | Interference Or Non-Interference | Replacement Interval (Miles) |
|---|---|---|---|
| 1MZ-FE 3.3L V6 230 hp | timing belt | non-interference | 90k |
2001 Toyota Sienna - Timing Belt Or Chain
All models of the 2001 Toyota Sienna had timing belts and non-interference engines.
| Engine Type | Timing Belt Or Chain | Interference Or Non-Interference | Replacement Interval (Miles) |
|---|---|---|---|
| 1MZ-FE 3.3L V6 230 hp | timing belt | non-interference | 90k |
2000 Toyota Sienna - Timing Belt Or Chain
All models of the 2000 Toyota Sienna had timing belts and non-interference engines.
| Engine Type | Timing Belt Or Chain | Interference Or Non-Interference | Replacement Interval (Miles) |
|---|---|---|---|
| 1MZ-FE 3.3L V6 230 hp | timing belt | non-interference | 90k |
1999 Toyota Sienna - Timing Belt Or Chain
All models of the 1999 Toyota Sienna had timing belts and non-interference engines.
| Engine Type | Timing Belt Or Chain | Interference Or Non-Interference | Replacement Interval (Miles) |
|---|---|---|---|
| 1MZ-FE 3.3L V6 230 hp | timing belt | non-interference | 90k |
1998 Toyota Sienna - Timing Belt Or Chain
All models of the 1998 Toyota Sienna had timing belts and non-interference engines.
| Engine Type | Timing Belt Or Chain | Interference Or Non-Interference | Replacement Interval (Miles) |
|---|---|---|---|
| 1MZ-FE 3.3L V6 230 hp | timing belt | non-interference | 90k |
