Before you change a timing belt, go to an auto parts store and ask a clerk there what parts you need. Buy the belt, gaskets, and gasket adhesive that they suggest. Then, unplug the battery and remove anything that is blocking the timing cable.
When replacing a timing belt, also replace the water pump, tensioner, and pulleys. If the pulleys and tensioners should fail after only replacing the belt, it can cause valve or piston damage and lead to more expensive repairs, in order to have the engine run properly.
Timing belts began to replace chains in the late 70's and early 80's as auto manufacturers were researching ways to produce lighter and less expensive vehicles. Lighter weight meant increased mileage. There are many questions that are frequently asked about timing belts.
How to replace a timing belt in your car DIY with Scotty Kilmer. How to replace worn or squealing timing belt. Engine timing belt location, inspection, removal and replacement.
If an auto mechanic told you that your car’s timing belt needed immediate replacement and it was going to cost more than $1,000, you might assume it’s a scam.. But unlike the shady mechanic who attempts to change your engine air filter every oil change, replacing the timing belt is absolutely crucial.
Timing belt replacement in a 4-cylinder engine may cost from $250 to $600, plus a little extra if you want to replace the water pump and other hardware. In a V6 or V8 engine, the timing belt replacement cost can run from $380 to $780.
Timing belt replacement is crucial to the life of your engine. Interference type engines can suffer expensive damage in the case of timing belt failure. Bent valves are not cheap to replace! Below are the timing belt maintenance intervals and info for GM cars.
However, some cars allow access to the timing belt with a good amount less work than is required to replace it (and the attendant idlers, tensioners, water pump, etc). For instance, on my old Subaru to inspect the timing belt I had to take off the drive belts then one small section of the timing belt cover (then obviously turn the crank to get ...
The labor cost to replace a timing belt can range from $200 – $900. Timing belt replacement should be conducted by a professional mechanic as it is an advanced project that requires one to disassemble the engine to be able to remove the old belt.
Unlike belts, timing chains usually don't have a routine replacement interval. The timing belt (or chain) is the sole component that keeps the camshaft (make that camshafts on a DOHC or V-type OHC engine) and crankshaft in sync.