What Toyota engines have a timing chain?
Many Toyota engines feature a timing chain rather than a timing belt. Timing chains are generally more durable and longer-lasting than timing belts, making them a popular choice for Toyota's engines. In this article, we'll explore the Toyota engines that utilize a timing chain and the benefits of this design.
Toyota Engines with Timing Chains
Toyota uses timing chains in several of its popular engine models, including:
- Toyota 2AR-FE 2.5L 4-cylinder engine
- Toyota 2GR-FE 3.5L V6 engine
- Toyota 1UR-FE 4.6L V8 engine
- Toyota 3UR-FE 5.7L V8 engine
These engines are found in a variety of Toyota vehicles, such as the Camry, Highlander, Tundra, and Lexus models. The use of a timing chain in these engines helps to improve their reliability and longevity compared to engines with timing belts.
Benefits of Timing Chains
Timing chains offer several advantages over timing belts in Toyota engines:
- Durability: Timing chains are made of metal and are generally more durable than the rubber or composite materials used in timing belts. This makes them less susceptible to wear and tear over time.
- Longer lifespan: Timing chains can typically last the lifetime of the engine, whereas timing belts may need to be replaced every 60,000 to 100,000 miles.
- Reduced maintenance: With a timing chain, there is no need for periodic replacement, which can save owners money on maintenance costs over the life of the vehicle.
- Improved engine performance: The precise timing provided by a timing chain can help optimize engine power and efficiency.
Overall, the use of timing chains in Toyota engines is a design choice that prioritizes reliability, longevity, and reduced maintenance for the vehicle owner.
Does a 2017 Toyota Corolla have a timing chain?
If your Toyota Corolla is a model year 1998 or newer, it does not have a timing belt (it uses a chain instead). Corollas made between 1990 and 1997 use a timing belt. Toyota Corolla timing belts typically need to be replaced about every 60,000 miles.
How long will a Toyota timing chain last?
When Should It be Replaced? Unless your engine has a specific replacement interval, the commonly accepted mileage is between 80,000 and 100,000 miles. However, the timing chain isn't necessarily a maintenance item and can last the engine's life, provided you change the oil regularly and maintain the rest of the engine.
Does the Honda CRV have a timing belt or chain?
Honda CR-V and Civic models are equipped with a timing chain.
Does the 2025 Toyota Camry have a timing belt or chain?
Timing Belt Inspection/Replacement (if applicable): Depending on the engine type in your 2025 Camry, you may have a timing belt or chain. Timing belts require periodic replacement to prevent catastrophic engine damage. Consult your owner's manual for the recommended replacement interval.
How long do Toyota timing chains last?
around 200-250k miles
Timing chains don't often need to be replaced on Toyotas. If they're at the point where they need to be replaced you'll often get a ton of correlation codes beforehand. They generally "go" at around 200-250k miles. If doing a timing chain, also replace the guides and the tensioners.
Does the Toyota Corolla Cross have a timing belt or chain?
Newer models use timing belts made of polyurethane and Kevlar for long life and durability. They can go as long as 100,000 miles although it's always a good idea to change it before then. Belt failure can cause extensive damage to the valves, pistons and other internal parts of the engine.
Is a timing chain better than a timing belt?
A quieter engine is often more appealing to buyers, so the timing belt is installed to ensure a smoother sound. The longer lifespan of a timing chain is why they are chosen over timing belts – they very rarely break, but any problems that do arise are easy to catch before they reach the point of no return.
Which is better, a timing chain or a belt?
Which Is Better? Though it's certainly a matter of opinion that's based largely on your priorities, it's generally felt that timing chains are better than timing belts. While most timing belts are supposed to be replaced every 60,000 to 120,000 miles, many timing chains end up lasting the life of the car.
Which Toyota models have timing chains?
| Model | Year | Belt / Chain / Gear |
|---|---|---|
| GR Supra | 2020 | Chain |
| T100 | 1995-1998 | Chain |
| 1993-1998 | Belt | |
| Tacoma | 1995-2020 | Chain |
Which engines have timing chains?
Vehicles that have a timing chain instead of a cambelt include:
- Most BMWs.
- Dacia Sandero (TCe engine)
- Suzuki Swift.
- Most MINIs.
- Most Audi petrol models.
- Toyota Yaris.
- Honda Jazz.
