Mazda recommends replacing the timing belt every 60,000 miles. If you didn't do it at 60,000, DO IT NOW. Not sure if this is a zero-clearance engine, but I don't believe it is.
There is no scheduled replacement on timing chains (only on timing belts). Therefore, it only needs to be replaced if it breaks.
If the timing belt in the 1998 Chrysler Sebring causes damage to the valves and the head when it breaks, they will have to be replaced. It is recommended that the water pump also be replaced when replacing the timing belt.
the timing belt needs to be replaced every 100,000 KM. I would change it a little prior to that. If it breaks, you can bend your valves.
Pontiac Grand Prix does not have a timing belt. It has a timing chain and it is replaced when it breaks.
The timing belt should be replaced every 100,000 miles.
120,000 miles it is an interferance engine so if it breaks, it damages your engine
The 1989 Nissan Stanza 2.0 4 cylinder has a timing belt. This is also an Interferance Engine, and as such if the belt breaks, serious engine damage will occur. The belt should be replaced at 60,000 miles.
Both the 2.4 & 2.5 Liter S60s have a cam belt that should be replaced every 105,000 miles. Neither is an interference engine. However you will be stranded if the belt breaks.
It has a timing belt that should be replaced every 90,000 miles. The water pump should also be replaced as it is driven by the cam belt.
The only reason the timing would have jumped is if the belt has lost some teeth which it will do right before it breaks. The timing belt should be replaced before the car is driven or the motor started again. If the belt breaks while the engine is running, it can cause major damage to the head and possibly the block.
Must be replaced every 60,000 miles. WARNING: This is an interference engine. If the belt breaks serious engine damage will occur.
never needs to be replaced