They can go up to 100,000 miles before needing to be replaced, but it's always a good idea to change them before that. Failure of the belt can result in serious damage to the engine's valves, pistons, and other internal components. Changing your timing belt is easy enough; just follow these steps:
1. Remove the spark plug wires from the top of the valve cover. Then, remove the two bolts that hold the valve cover on.
2. Using a flat-head screwdriver, lift off the valve cover. You will need to do this to get to the timing belt underneath.
3. Check the belt for wear and tear. If you see any cracks or anything else not looking right, have a professional replace it.
4. Locate the crankshaft pulley. It has an arrow pointing towards its center, so look near the front of the engine under the hood. You will also see three other rubber belts attached to it: water pump, air conditioner compressor, and power steering system belt. Change them too if they need to be changed.
5. Replace all of the valve cover bolts with new ones. Make sure to use a nut driver to make removing old bolts easier.
6. Lower the valve cover back into place.
Anything between 60,000 and 100,000 kilometers The majority of belts are made to endure between 60,000 and 100,000 miles. Yours, on the other hand, should be examined at each and every maintenance period (every oil change). This allows you to keep an eye on the status of the belt and catch it before it fails. A replacement will set you back about $100.
The length of time your belt lasts depends on how often you use the steering system, what kind of driving you do, how well maintained your car is and more. But an average motor vehicle owner can expect their belt to last around three years.
Tough belts are available for those who want to extend the life of their belt. These fabrics are designed to withstand higher temperatures when installing new hoses or belts that feed power to the steering system.
If your belt has some degree of wear and tear, then it's important to replace it before it causes damage to other parts of the engine or transmission. For example, if your belt is very worn, but still able to carry enough load to heat up during prolonged use, then it's best to replace it before it causes damage to other parts of the engine.
Power steering systems require a special belt called a power steering belt. It connects the engine to the steering system so that as engine speed increases, so too does the rate at which the wheels turn. This helps ensure a consistent steering effort regardless of speed.
A timing belt should last between 60,000 and 100,000 kilometers on average. This varies depending on the brand, model, and year of your car. Every manufacturer has a different suggested year or mileage for replacing the belt. If you're driving more than 10 miles per hour above the speed limit, drive in a cold climate, or live in an area with heavy traffic, your belt will need to be replaced before it breaks completely.
Timing belts are easy to replace. The first thing you'll need is a replacement part from your car's manufacturer. They are usually located under the hood near the engine. You'll also need a pair of tools: a socket set for removing and installing the belt, and a belt tensioner for keeping the belt taut as it loops around the various parts of the engine. When replacing the belt, make sure to remove all accessories before proceeding to prevent any damage from happening while you're working underneath the car.
Timing belts can be either serpentine or chain driven. A serpentine belt runs across the inside of two pulleys, one fixed and one movable. The belt connects the two sets of teeth, so when one tooth rises up out of the belt, the other tooth drops down into its place.
According on mileage, the suggested replacement ranges from 60,000 to 150,000 kilometers. If your car is 6 to 10 years old, the timing belt should be replaced. A new belt will cost about $150 and installing it requires only about an hour of work.
Timing belts are driven by a shaft connected to the camshaft in your engine. As the belt drives the camshaft, the camshaft opens and closes valves when you turn the key to "start" the engine. When the engine is running, the camshaft keeps moving even after the driver shuts off the ignition switch, so the belt must be tight enough to keep the camshaft turning but not so tight that it causes damage to the engine.
The belt must also be loose enough to allow the camshaft to rotate at low speeds during starting or when the engine is idling. Otherwise, the belt would not be able to pass over the pulleys when the engine is not running.
When was your belt last changed? If it has been longer than six years, then replace it before it causes damage to your engine.
The belt's factory suggested replacement period is 100,000 kilometers. The 3.5L engines from early 1993 to 1997 are non-interference engines, which means that if the timing belt splits or jumps, the engine will not bend any valves. The all-aluminum engines from 1998 to 2010 are, nonetheless, interference engines. They require the belt to be replaced before 100,000 km.
If you wait until the belt shows signs of wear or damage, such as excessive noise when driving down hills, then you will need to replace it sooner rather than later. The belt drives several parts of the engine, including the water pump, power steering system, and air conditioning compressor. If it fails prematurely, it could cause serious damage to these components.
Timing belts tend to wear out around 80,000 miles. This is because they have multiple parts that rotate at high speeds. These parts include the water pump impeller, power steering gear, and camshaft phaser. A worn-out belt can lead to increased engine noise as well as decreased fuel efficiency. It also increases your risk of having your vehicle inspected by the police during road tests.
Replacing a timing belt is an easy job for a trained auto technician. All you need is a socket with locking nuts, a hammer, and some spare time. The first step is to remove the passenger side water pump pulley. Then, detach the belt from the motor.