How do I know if my Subaru timing belt is bad?
If you own a Subaru, it's important to be aware of the condition of your timing belt. A bad timing belt can lead to serious engine damage, so it's crucial to know the signs that it may need to be replaced. In this article, we'll explore the key indicators that your Subaru's timing belt is in need of attention.
What is a Timing Belt?
The timing belt is a critical component in your Subaru's engine. It is responsible for synchronizing the opening and closing of the engine's valves with the movement of the pistons. This ensures that the engine runs smoothly and efficiently. Timing belts are typically made of reinforced rubber and need to be replaced at regular intervals, as specified in your Subaru's maintenance schedule.
Signs of a Bad Timing Belt
- Unusual Noises: If you hear a high-pitched squealing or grinding noise coming from the engine, it could be a sign that the timing belt is worn or damaged. This noise may be more noticeable when the engine is first started or under load.
- Engine Misfiring: If your Subaru's engine is misfiring or running rough, it could be an indication that the timing belt is slipping or has broken, causing the engine's timing to be off.
- Oil Leaks: Timing belts are often located near oil seals, and a damaged belt can cause oil to leak from the engine.
- Decreased Performance: If you notice a drop in your Subaru's power, acceleration, or fuel efficiency, it may be a sign that the timing belt is not functioning properly.
If you notice any of these signs, it's important to have your Subaru's timing belt inspected by a qualified mechanic as soon as possible.
Timing Belt Replacement Intervals
Subaru recommends replacing the timing belt at specific mileage intervals, typically between 60,000 and 105,000 miles, depending on the model and year of your vehicle. It's important to follow the manufacturer's recommended replacement schedule to avoid the risk of a timing belt failure, which can lead to costly engine damage.
If you're unsure of when your Subaru's timing belt was last replaced, it's a good idea to have it inspected by a professional. They can assess the condition of the belt and let you know if it needs to be replaced.
What are the symptoms 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.
Can you visually see if a timing belt is bad?
With it removed, you're looking for frayed edges or damage, perhaps worn teeth on the inside of the belt. If the rubber looks to be shiny or marbled, that's another sign it's getting old, along with signs of cracking within the rubber.
Can you still drive with a bad timing belt?
If you see or hear any of the signs of a faulty synchronous belt, stop driving! If the timing belt breaks, your car will stop running immediately, and you won't even be able to drive it to a shop.
Are there any warning signs before a timing belt?
You need to look out for signs and symptoms of a weakening timing belt so that you can take action before it is too late. These include loud clicking sounds coming from your engine, squealing sounds, and your engine failing to start at all.
How do I know if my Subaru timing belt needs replacing?
Other signs of a malfunctioning Timing Belt (or bad timing chain) may include ticking or clanking noises coming from the front of the engine, the Check Engine light coming on, and excessive engine vibrations.
How much does it cost to replace a timing belt in a Subaru?
The real cost is in the labor, because a lot of parts need to be disassembled to get to the belt. Shopping around to get a few quotes is your best bet to get the best deal, but you can expect to pay anywhere from $409 to $919 (including parts and labor). Have a timing chain instead of a timing belt?
Is there a warning light for timing belt?
Depending on what car your drive, a problem with your timing belt might activate the check engine light. Though it's one of the least dramatic warning signs, this light should never be ignored. It means that there is something wrong, and you should contact a mechanic as soon as possible.
What year did Subaru stop using timing belts?
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.
How much does it cost to replace a timing belt on a Subaru?
Shopping around to get a few quotes is your best bet to get the best deal, but you can expect to pay anywhere from $409 to $919 (including parts and labor).
How long can a Subaru timing belt last?
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)
