How do you remove timing belt from car?
Loosen timing belt tensioner lock bolt, and insert a 6-mm Allen wrench into hexagon opening located on top plate of belt tensioner pulley. See Fig. 11. Rotate top plate clockwise until there is enough slack in timing belt to allow for removal. If reusing old timing belt, mark belt with arrow to indicate original direction of rotation.
How to replace timing belt and water pump on 2002 Lexus IS?
Replacing the timing belt and water pump on your first generation Lexus IS is a pretty complicated job and you have to be extra careful with the timing system not to upset its settings and damage the engine. You’re gonna need a 3/8” ratchet, 1/2” breaker bar, a pry bar or SCH64300 special tool and a complete set of sockets and wrenches.
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.
How can I tell if my timing belt is leaking?
These marks may also be displayed on a label on the timing belt cover on some engines. Check the area around the belt for signs of oil leakage. Look around the camshaft and crankshaft seals, as well as the valve cover and oil pan. Check for coolant leaks from the water pump and water pump by-pass hose.
How much longer can I go without replacing my timing belt?
In newer models, you can just have the belt inspected at 50,000 miles. If it looks to be in good shape, you likely can go as far as 90,000 miles without a replacement.
What are the benefits of replacing a timing belt?
- Increase in Horse Power. Taking your vehicle to a timing belt replacement shop and changing the timing belt as scheduled will benefit you in many ways.
- Better Fuel Economy. Changing the timing belt when needed will dramatically increase your gas mileage.
- Lower Auto Repair Cost.
How can I tell if timing belt was really replaced?
Glazing is when the timing belt has a shiny or glossy appearance on the underside, which means the belt has gone stiff and isn’t providing the flexibility needed . Your mechanic will check this by trying to put an indent into the surface of the belt . If it doesn’t leave a mark the belt needs replacing.
Is it really necessary to replace your timing belt?
But unlike the shady mechanic who attempts to change your engine air filter every oil change, replacing the timing belt is absolutely crucial . The timing belt is an integral part of your engine and, if it fails, so does your engine, causing your car to shut down.