When should the timing belt be replaced on an Acura?
The timing belt is a critical component of your Acura's engine, ensuring that the camshaft and crankshaft rotate in sync to keep the engine running smoothly. Replacing the timing belt at the right time is essential to avoid costly engine damage. In this article, we’ll discuss when you should replace the timing belt on an Acura and why it’s so important.
Manufacturer Recommendations for Timing Belt Replacement
Acura, like most manufacturers, provides specific guidelines for timing belt replacement in their owner’s manuals. Typically, the timing belt on an Acura should be replaced every 60,000 to 100,000 miles, depending on the model and year of the vehicle. For example:
- Older Acura models, such as the Acura Integra or Legend, often recommend timing belt replacement around 60,000 miles.
- Newer Acura models, like the Acura MDX, TLX, or RDX, may have timing belt replacement intervals closer to 90,000 to 100,000 miles.
- Some Acura vehicles equipped with timing chains instead of belts do not require regular replacement, but the chain should still be inspected periodically.
Always consult your Acura owner’s manual or contact a trusted mechanic to confirm the specific timing belt replacement interval for your vehicle.
Signs That Your Timing Belt May Need Replacement
In addition to following the manufacturer’s recommended schedule, you should also watch for signs that your timing belt may be wearing out. These include:
- Unusual ticking noises coming from the engine.
- The engine misfiring or running roughly.
- Visible wear or cracks on the timing belt (if accessible for inspection).
- Difficulty starting the engine or a complete failure to start.
If you notice any of these symptoms, it’s crucial to have your timing belt inspected by a professional mechanic immediately to prevent further damage.
Why Replacing the Timing Belt Is Crucial
The timing belt plays a vital role in your Acura’s engine. If it fails, the consequences can be severe, especially in interference engines (common in many Acura models). A broken timing belt can cause the pistons and valves to collide, leading to extensive engine damage that may require a complete engine rebuild or replacement.
Replacing the timing belt as part of regular maintenance is far less expensive than repairing the damage caused by a broken belt. Additionally, many mechanics recommend replacing related components, such as the water pump, tensioners, and pulleys, at the same time to save on labor costs and ensure the longevity of the repair.
Conclusion
To keep your Acura running smoothly and avoid costly repairs, it’s essential to replace the timing belt according to the manufacturer’s recommendations or sooner if you notice signs of wear. If you’re unsure about the timing belt replacement schedule for your specific Acura model, consult your owner’s manual or reach out to a trusted auto repair shop like Kevin’s Autos. Regular maintenance is the key to extending the life of your vehicle and ensuring safe, reliable performance on the road.
Frequently Asked Questions
Why does Acura still use timing belts?
Your Acura's timing belt controls its valves and pistons during operation. This reinforced, extra-strong band works seamlessly with the opening and closing of your engine's valves, ensuring that the crankshaft and camshaft are in sync.
Will my car run better after changing the timing belt?
The answer to this question is, unfortunately, no. A new timing belt will not make a car run better, as it's essentially just a maintenance item, not a performance-enhancing one.
How long does it take a mechanic to change a timing belt?
between 4 to 6 hours
The time it takes to replace a timing belt varies depending on the car's make and model. On average, it takes between 4 to 6 hours to replace a timing belt. However, some cars may require more time as there may be more parts that need to be removed to gain access.
Can a timing belt last 30 years?
In many cases, chains will last the entire lifetime of the vehicle. Moving on to timing belts. Over the first 20 to 30 years of their existence, manufacturers usually recommend replacing them between 45,000 and 60,000 miles.
What are the signs of a bad timing belt?
5 Common Symptoms of a Failing Timing Belt
- 1: Engine won't start.
- 2: Engine is making a ticking noise.
- 3: Engine misfires and/or runs rough.
- 4: Car acts up between 2,000 and 4,000 RPM.
- 5: Engine exhaust fumes/smoke.
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.
How long do Acura timing belts last?
seven to ten years
Under normal driving conditions, a timing belt will last for seven to ten years.
How much does it cost to replace a timing belt?
$500 to $1100
The cost to replace the belt depends on the type of car you are driving, but the average rate typically costs $500 to $1100However, replacing a broken timing belt may cost up to $2,000 or more if it has caused damage to the valves, pistons, or water pump. The timing belt itself is not an expensive part.
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 an Acura?
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?
