Subaru Outback Timing Belt or Chain
Since 2013, all Subaru engines have been equipped with timing chains rather than belts – except for the high-performance Subaru WRX and WRX STI. The WRX got one more year with a timing belt in 2014, and the WRX STI still uses a timing belt to this day.
From the model year 2000 to 2024, the Subaru Outback has various engines with either a timing belt or a timing chain. However, all of its engines are interference. 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 engine’s lifetime, although they need to be inspected occasionally.
Subaru Outbacks with 4-cylinder engines from 2000 to 2012 have timing belts, and the 4-cylinder engines from 2013 to 2024 have timing chains. From 2001 to 2019, the 6-cylinder Outbacks had timing chains. All Subaru Outback engines are interference engines.
The H6 engine has had a timing chain for at least 15 years. The 2.5 Four-cylinder cars had timing chains starting with the 2013 model year and newer.
In general, timing belts on Subaru cars need to be replaced after every 105,000 miles. If the model has a timing chain, there is no need to worry about it since it lasts the engine’s lifetime.
Conclusion
Subaru Outbacks have had both timing belts and timing chains depending on the model year and engine type. However, since 2013, most engines have been equipped with timing chains, with the exception of certain high-performance models. It’s important to consult the specific model year and engine type to determine whether a Subaru Outback has a timing belt or chain.
Contents
- Do Subarus have timing chain issues?
- When should timing chain be replaced on Subaru Outback?
- Which Subaru has timing belt?
- How long does a Subaru timing chain last?
- What Subaru engines have timing chains?
- What are symptoms of a timing chain going bad on a Subaru?
- Does a 2015 Subaru Outback 2.5 have a timing belt or chain?
- Does the 2016 Subaru Outback 2.5 I have a timing belt or chain?
- When did Subaru switch from timing belt to chain?
- What years did Subaru have timing chain?
Do Subarus have timing chain issues?
All Subaru sold in the USA after 2005 have an “Interference” engine. Therefore, if the timing belt or timing chain breaks or jumps timing, it can cause bent valves and possibly dinged pistons in the engine, thus resulting in expensive repairs. If you have an older car, some model were Interference and others not.
When should timing chain be replaced on Subaru Outback?
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)
Which Subaru has timing belt?
Which Subaru Models Have Timing Belts? Commonly found on most Subaru vehicles built in the 1990s and early 2000s, the EJ family of engines all feature timing belts. But, in 2010, the new FB family of engines featured an all-new design including a timing chain.
How long does a Subaru timing chain 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.
What Subaru engines have timing chains?
If you have a Subaru Outback, Forester or other non-STI vehicle from the 2014 model year or newer, your car is equipped with a timing chain that doesn’t need regular maintenance. However, if your Subaru model is older than that, you may have a timing belt under the hood.
What are symptoms of a timing chain going bad on a Subaru?
Signs of a Faulty or Failing Timing Chain
One of the most common signs of a faulty timing chain is a rattling sound when you start the engine, let it idle, or brake. That rattle is a loose chain banging against the housing it’s in, indicating the chain is stretched beyond what it should be.
Does a 2015 Subaru Outback 2.5 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.
Does the 2016 Subaru Outback 2.5 I have a timing belt or chain?
This newer design 2.5liter DOHC boxer engine has a timing chain, so no timing belt to change.
When did Subaru switch from timing belt to chain?
2011
Subaru engines used belts , except for the boxer ez. 3.6 and diesel engines until about 2011. 2012-up 4th generation Subaru used chains and on newer engines.
What years did Subaru have timing chain?
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.