Why is the timing belt on my car not working?
If your car ran fine and then the motor stopped suddenly with a clunk and won’t restart, it is likely your timing belt. The timing on the engine must be set exactly, or the valves and the pistons may collide, resulting in very expensive engine repairs.
What’s the best way to change a timing belt?
Loosen the mounting bolt (s) holding the belt tensioner using any special cam holding tools, while following the service manual. Do not remove the tensioner completely unless replacing it. Instead, pivot the spring-loaded tensioner away from the belt and then retighten the mounting bolt (s) to hold the tensioner in the loose position.
Can a broken timing belt be removed on an interference engine?
Don’t do this on interference engines unless you’re sure the belt is still intact. If you have not already bent your valves with a broken timing belt, you will likely do so if you spin the crankshaft without the camshaft spinning. Determine if the harmonic balancer pulley needs to be removed to remove the timing belt cover.
Do you have to be dead on with timing belt alignment?
Because modern vehicles use so many electronics to control the engine with things such as crank and camshaft timing sensors, technicians need to be, as we say in the industry, “dead-on” with the timing belt alignment. The cam gear cannot be off by even a tooth, or the engine will set a DTC.
How do you change the timing belt on a car?
Loosen the middle tensioner cog in the middle of the timing configuration; it’s smaller than the two cams and will have a bolt on it. As you’re loosening the bolt, push down on the spring and move it downwards. Then, tighten the bolt to lock it in place.
Is it necessary to replace timing belt and water pump?
Replacing a timing belt and water pump does require a decent understanding of engines, so if you’re not that experienced working under the bonnet we’d advise you to leave it to the pros. But if you are and you enjoy doing your own repairs or restorations then it’s something you can do yourself, and save on some big repair bills in the process.
How do you remove the belt from the alternator?
Follow the steps below to remove the belts: Loosen the bolts which hold the alternator in position. Then tap it gently to loosen the fan belt so you can remove it. Do the same with the power steering belt, sliding the belt out of the way to get to the timing case and crankshaft pulley.
When to change timing belt on Honda Civic?
I had my timing belt changed for my 2001 Honda Civic on Friday at 110K miles. Before I took the car into the shop, there were no problems. Ten minutes after driving away, the check engine light came on, and the car had trouble running and starting later in the day.
What was the last test for a timing belt?
Last test before dealer, checked timing belt job. Appeared front cam off one tooth. Reset belt and ran engine a few minutes. Checked again and all lined perfect. All lights now out. It is hard to get the tension to the right as you install the belt.
Do you need to remove serpentine belt to change timing belt?
Remove the alternator belt. Depending on your model, you may need to remove the serpentine belt to get to the timing belt. Loosen the nuts, pushing the alternator if necessary to create slack on the belt and remove it.
When do you change the timing belt on a car?
Last week, we had the timing belt changed by a mechanic I’ve gone to for the past four years and trust a great deal. He changed the timing belt, drive belts, water pump, pulleys, tensioner and a few hoses, and everything seemed to go off without a hitch.
What happens if you ignore your timing belt?
Ignoring your timing belt can come with a high cost. Timing belts don’t often snap, but when they do, it can cause piston damage, ruined cylinder heads, and engine valve damage. Probably, when you think of your engine, you picture the valves and pistons, but you don’t think much about what keeps them in good working order.
What should I do if my timing belt snaps?
Timing belts don’t often give you a lot of warning when they’re about to give way – they might squeak or chirp, or they might just suddenly break. More often, though, damage is due to wear in the timing belt. You can do a visual check – see if there’s any cracking, glazing, missing teeth or oil contamination.
Why did my water pump break while replacing the timing belt?
They admitted that while replacing the timing belt, one of the other belts also being replaced (with the water pump) had broken and damaged the sensor in some way (the mechanic admitted to this, but the front desk guy had led me to believe otherwise).
If your car ran fine and then the motor stopped suddenly with a clunk and won’t restart, it is likely your timing belt. The timing on the engine must be set exactly, or the valves and the pistons may collide, resulting in very expensive engine repairs.
Can you remove the tensioner on a timing belt?
Keep testing yourself! Loosen the mounting bolt (s) holding the belt tensioner using any special cam holding tools, while following the service manual. Do not remove the tensioner completely unless replacing it.
How often do you need to change timing belt?
Available for a few dollars at any auto parts store, you’ll likely need to change yours every 90,000 to 120,000 miles (140,000 to 190,000 km), depending on your engine. Gather the information about your vehicle. You will need to know the make, model, and year model of the vehicle, as well as the engine type and size.
Don’t do this on interference engines unless you’re sure the belt is still intact. If you have not already bent your valves with a broken timing belt, you will likely do so if you spin the crankshaft without the camshaft spinning. Determine if the harmonic balancer pulley needs to be removed to remove the timing belt cover.
Available for a few dollars at any auto parts store, you’ll likely need to change yours every 90,000 to 120,000 miles (140,000 to 190,000 km), depending on your engine. Gather the information about your vehicle. You will need to know the make, model, and year model of the vehicle, as well as the engine type and size.
Keep testing yourself! Loosen the mounting bolt (s) holding the belt tensioner using any special cam holding tools, while following the service manual. Do not remove the tensioner completely unless replacing it.