well its gonna cost u about 30-40 dollars for the timing belt, and 30- 40 dollars a piece for the rotors, 20-30 for the front brake pads, not to mention the labor for all this which is about, ball park, 500-750 dollars, but I love my Talon Tsi would trade for the world, so the point is yes, yes it is worth it
it doesnt have a timing belt, it has a chain.
The corolla.
YES THE VALVES WILL HIT THE PISTONS IF TIMING BELT JUMPS OR BRAKES YES THE VALVES WILL HIT THE PISTONS IF TIMING BELT JUMPS OR BRAKES
It can.
Yes it does.
Mustang's have timing chains not belts and do not have interference engines. Change the timing chain when it brakes or stretches to the point it throws off your valve timing.
"I believe it is worth fixing if the motor didn't smoke. However, I would do a compression check before fixing to check for bent intake or exhaust valves before fixing. The timing chain and gear set is around 60.00 and it is a 505 hour job to do the timing chain and gears and access is limited to the area where these repairs are to be made. If the general appearance of the car inside and out is good and the motor didn't smoke, tick or knock prior and compression is ok it is still worth fixing in my opinion.
Chain and it is a very (~1000.00) costly fix.
when it brakes
The timing of a 2004 Toyota Sienna should at approximately 75,000 miles. Failure to replace the timing belt at the appropriate time can result in costly engine failure.
Technically you are supposed to replace the timing belt or chain every 60,000 miles. It is a costly expense to replace it so often but it can be far more costly if you don't. Since your vehicle has a chain the pieces can wear down and eventually break and shoot up into your engine causing catastrophic engine failure which can completely ruin your vehicle.
Yes of course it has a EJ25 Interference engine, if the timing belt brakes the pistons and valves will hit each other.