Do all subarus have timing belts?
Subaru vehicles are known for their reliability, unique Boxer engines, and all-wheel-drive systems. However, when it comes to engine maintenance, one common question arises: do all Subarus have timing belts? The answer is not as straightforward as you might think, as it depends on the model and year of the vehicle. In this article, we’ll explore the differences between timing belts and timing chains, and which Subaru models use each.
Understanding Timing Belts vs. Timing Chains
Before diving into Subaru specifics, it’s important to understand the difference between timing belts and timing chains:
- Timing Belts: Made of rubber and reinforced with materials like fiberglass, timing belts are quieter and lighter. However, they require periodic replacement, typically every 60,000 to 100,000 miles, depending on the manufacturer’s recommendations.
- Timing Chains: Made of metal, timing chains are more durable and often last the lifetime of the engine. They require less maintenance but can be noisier and heavier than belts.
Subaru Models with Timing Belts
Subaru used timing belts in many of its vehicles for years. Most Subaru models manufactured before 2013, including popular models like the Subaru Outback, Forester, and Legacy, were equipped with timing belts. These belts typically need to be replaced around the 100,000-mile mark to avoid potential engine damage.
Subaru Models with Timing Chains
Starting in 2013, Subaru began transitioning many of its engines to timing chains. Timing chains are now standard in most newer Subaru models, including:
- Subaru Outback (2013 and newer)
- Subaru Forester (2011 and newer)
- Subaru Legacy (2013 and newer)
- Subaru Crosstrek (all model years)
- Subaru Ascent (all model years)
These models feature Subaru’s newer FB and FA engine series, which are designed with timing chains for improved durability and reduced maintenance requirements.
How to Determine What Your Subaru Has
If you’re unsure whether your Subaru has a timing belt or a timing chain, here are a few steps you can take:
- Check your owner’s manual: The manual will specify whether your engine uses a timing belt or chain and provide maintenance intervals if applicable.
- Look up your engine type: Research your Subaru’s engine model (e.g., EJ, FB, or FA series) to determine whether it uses a belt or chain.
- Consult a trusted mechanic: A professional can quickly identify your engine type and advise you on maintenance needs.
Conclusion
Not all Subarus have timing belts. While older models predominantly used timing belts, most newer Subarus are equipped with timing chains, which require less maintenance. If you own a Subaru, it’s crucial to know which system your vehicle uses to ensure proper maintenance and avoid costly engine repairs. At Kevin’s Autos, we’re here to help with all your Subaru maintenance and repair needs. Feel free to contact us for expert advice and service!
Frequently Asked Questions
How much does it cost to change a timing belt on a Subaru?
Subaru timing belts need to be replaced after seven years or 105,000 miles; whichever comes first. Replacement cost starts at $530 (will vary by model)
How long do Subaru timing chains last?
A timing chain is bulkier and louder; however, it does not require replacement. Though a repair might be necessary in some rare occasions, most timing chains last for the entire life of the engine.
Which cars do not have timing belts?
Manufacturers that most commonly use timing chains in their vehicles include BMW, Nissan, and Perodua. On the other hand, most Proton, Honda, and Hyundai vehicles tend to have timing belts. Both the timing belt and chain are essential engine components that ensure your car can run optimally.
Can a Subaru timing belt last 200 000 miles?
It is safer to replace the timing belt even earlier than the manufacturer recommends. In general, however, timing belts needs to be replaced from 60,000 miles up to 150,000 miles.
What are the signs of a bad timing belt?
Signs Your Timing Belt Needs to be Replaced
- Ticking noise from under the hood when the engine is running.
- The engine doesn't start.
- The engine misfiring while driving.
- Oil leaking from the front-side of where the motor is under the hood.
- Hydroplaning while driving in wet weather conditions.
- Check engine light is on.
What Subaru models have a timing chain?
All Foresters from 2011 onward (2014 for the XT) have a timing chain.
How do I know if my Subaru has a timing belt or chain?
Cars with a timing belt have a plastic cover near the engine block (often to the left-hand side), which provides easy access to the belt. It needs changing at regular intervals, which is why the removable cover is necessary. In cars with a timing chain, you won't see a plastic cover.
Is a timing belt better than a timing chain?
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.
What year did Subaru stop using a timing belt?
2011 was the first year for the newest version of the 2.5L normally aspirated engine. Years previous to 2011 the 2.5L, as did all Subaru flat four engines, used a timing belt. Beginning in 2011 the 2.5L uses a timing chain.
Do all subarus need timing belts replaced?
Although timing belts are critical, there's no need to replace them regularly –unless explicitly recommended in your Subaru owner's manual. Some automakers recommend changing a timing belt between 60,000 and 100,000, others don't. Many of today's timing belts can go 100,000 miles or more without needing to be replaced.
