Book a cambelt change
The cambelt, or timing belt, keeps your engine's valves and pistons working in sync. Over time, the cambelt wears down and can snap, which could cause engine damage. We recommend that you replace your cambelt in line with your manufacturer service schedule.
Book a diagnostic
A mechanic will check your car for faults and talk you through any repairs you might need. There are various ways to check for faults, which could include a physical examination or plugging in to check your car’s onboard engine management system.
Content Guide
Introduction
The cambelt, also known as the timing belt, is a crucial part of your car’s engine. It helps you drive safely and smoothly.
What’s a cambelt?
A cambelt is a rubber belt with teeth that connect the engine’s camshaft and crankshaft gears. It helps the engine’s valves open and close correctly during each cylinder’s movements, making the engine run smoothly and efficiently.
The cambelt is made from tough rubber and nylon cords. If it breaks, it can damage your car and cost a lot to fix. They’re built to last but can wear out, so take care of yours!
Cambelt change cost
A cambelt’s cost can vary a lot depending on:
- Vehicle make and model: Some cars are easier to work on than others. This can affect how much it costs to replace the cambelt.
- Labour charges: A mechanic or garage may charge different hourly rates. In places where skilled technicians are in high demand, labour costs can be higher.
- Extra parts: During a cambelt change, parts like the water pump, tensioners, and pulleys might also need replacing. This can add to the overall cost.
- Location: Prices can vary and urban areas might have higher costs than rural ones.
It’s important that you get an estimate from your mechanic. This will tell you what work will be done and how much it costs.
Cambelt change symptoms
If you notice your cambelt is failing, changing it can prevent engine damage. Here are signs it might need changing:
- Strange sounds: If you hear a ticking or rattling noise from the engine, it could mean the cambelt is worn or loose.
- Engine misfires: A worn or stretched cambelt can disrupt the engine's timing, causing misfires.
- Oil leaks: Oil leaking from the engine's front may indicate an issue with the cambelt cover or seal. If oil gets on the cambelt, it can speed up wear and lead to early failure.
- Engine problems: A drop in engine power, rough idling, or trouble starting your car could indicate a worn cambelt.
- Visual check: If you can see the cambelt, inspect it for cracks, fraying, or missing teeth. Replace it right away if you see any damage.
How often should you replace your cambelt?
Cambelts should be replaced every 60,000 to 100,000 miles or every 4 to 6 years, depending on your car. Check your car's manual or the maker's website for exact guidelines.
It’s a good idea to have the cambelt inspected often, especially if the vehicle is driven under harsh conditions.
What causes the need for a cambelt change?
Many things can make you need to change a cambelt:
- Age and mileage: Over time and with high mileage, the cambelt can stretch, crack, or lose its teeth.
- Driving conditions: Short trips, stop-and-go traffic, or extreme temperatures can speed up cambelt wear.
- Oil contamination: Oil leaks onto the cambelt can make it wear out faster if the engine seals have problems.
- Incorrect tension: Incorrect tension can cause the cambelt to wear out early. Check and adjust tensioners during routine maintenance.
How long does it take to make a cambelt change?
The time needed to change a cambelt can vary depending on the vehicle’s make and model, but usually takes between 4 to 6 hours. Things that determine how long include:
- Engine layout: Engines with easily accessible cambelts can be serviced quicker than those with complex layouts.
- Additional repairs: If other components, like the water pump or tensioners need replacement, this can add to the time needed.
- Mechanic’s expertise: Experienced mechanics might do the job faster because they’re familiar with a particular model.
You should talk to your mechanic for a more accurate time estimate for your vehicle.
Regular cambelt maintenance and replacement is very important in keeping your engine running smoothly and avoid costly repairs. If you notice signs that your cambelt is failing, it’s important to get it checked and replaced by a professional mechanic as soon as possible.
Frequently asked questions on cambelt changes
Common cambelt issues include cracking, stretching, loss of teeth, and oil contamination. This can cause the cambelt to fail and damage the engine.
Replace the cambelt every 60,000 to 100,000 miles or 4 to 6 years. Check your owner's manual for exact details.
The cost of cambelt replacement varies. It’s based on the vehicle type, labour charges, and additional parts needed. On average, it ranges from £300 to £600. It’s best to get a detailed estimate from your mechanic.
This depends on your vehicle’s warranty terms. Some warranties cover cambelt issues if it fails in certain mileage or time. Check your warranty details for coverage information.
Cambelt replacements aren’t covered by insurance. It’s a good idea to check with your insurance provider for details.
You can change your cambelt at most garages. Make sure to choose a trusted, certified mechanic for quality service.
Regular maintenance and following the replacement schedule can prevent cambelt problems. Avoid harsh driving and oil leaks to extend its life.
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