When to replace a Subaru Legacy timing belt?
The timing belt in a Subaru Legacy is a critical component that needs to be replaced at regular intervals to prevent engine damage. Failing to replace the timing belt can lead to costly repairs, so it's important to know when to replace it.
What is a Timing Belt?
The timing belt is a rubber or reinforced rubber belt that synchronizes the opening and closing of the engine's valves with the movement of the pistons. It ensures that the engine's cylinders fire at the correct time, allowing the engine to run smoothly and efficiently. If the timing belt breaks, the engine can suffer catastrophic damage.
When to Replace the Timing Belt
Subaru recommends replacing the timing belt on a Legacy at specific mileage intervals, typically around 105,000 miles or 10 years, whichever comes first. However, the exact replacement interval can vary depending on the model year and driving conditions. It's important to consult your owner's manual or a Subaru dealer for the recommended timing belt replacement schedule for your specific vehicle.
Signs the Timing Belt Needs Replacement
While the timing belt should be replaced at the recommended interval, there are some signs that it may need to be replaced sooner:
- Noisy operation: A worn or damaged timing belt may make a high-pitched squealing or chirping noise, especially when the engine is first started.
- Engine misfiring or rough idling: If the timing belt is slipping or has become worn, it can cause the engine to misfire or run rough at idle.
- Visible cracks or wear: Carefully inspect the timing belt for any visible signs of cracking, fraying, or excessive wear.
If you notice any of these signs, it's important to have the timing belt inspected and replaced as soon as possible to avoid potential engine damage.
Replacing the Timing Belt
Replacing the timing belt on a Subaru Legacy is a complex and time-consuming task that should be performed by a qualified mechanic. The process involves removing various engine components to access the timing belt, and proper alignment and tensioning of the new belt is critical to ensure the engine runs correctly. The cost of a timing belt replacement can vary, but it's generally a few hundred dollars or more, depending on the specific model and labor costs.
In summary, it's important to replace the timing belt on your Subaru Legacy at the recommended interval to prevent engine damage and costly repairs. By being proactive and replacing the timing belt before it fails, you can help ensure the long-term reliability and performance of your vehicle.
How do you check if timing belt needs replacing?
However, there are also a few tell-tale signs to look out for that could mean it's time to get your belt checked.
- A misfiring engine. The cam belt runs through a series of pulleys that operate the camshaft and crankshaft.
- Rough idling.
- Trouble starting the engine.
- Changes in the appearance of the belt.
- A squealing noise.
How much does it cost to replace a timing belt on a Subaru Legacy?
$409 to $919
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).
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)
Will a timing belt last 200,000 miles?
In general, however, timing belts needs to be replaced from 60,000 miles up to 150,000 miles.
Can a timing belt last 30 years?
Over the first 20 to 30 years of their existence, manufacturers usually recommend replacing them between 45,000 and 60,000 miles. There are manufacturers that suggest replacing these belts every 30,000 miles. Over time, rubber compounds have become more durable making replacements up to 100,000 miles or even more.
How do I know if my Subaru needs a new timing belt?
The experts at Subaru of Clear Lake will happily let you know the signs of a bad timing belt. A failing timing belt may show a myriad of symptoms, such as noises coming from the front of the vehicle, engine misfires, and decreased engine performance.
When should I replace my timing belt on my Subaru Legacy?
The mileage interval recommendation can vary anywhere from 60,000 to 90,000 mile intervals, with some recommended for replacement at 105,000 miles. We at Subaru Clinic recommend you replace your timing belt at 105,000 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.
How do you know when timing belt needs replacement?
The most common signs that your timing belt needs to be replaced include:
- 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.
How can you tell if a timing belt needs replacing?
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.
