Hi all,
I think I must share my experience. The last time the timing belt was replaced on my car (Corsa B 1.4 Swing 1993) was in 2004, and I got it changed today. Meaning after 9 years! The car drive 36,000KM during these 9 years, mostly short distances, and was rarely driven for more than 1.5 hours at a time. But the car was used almost every day! I read on so many forums like this, that the timing belt for Corsa B should be replaced after 4 years in any case. Well, this is certainly not true. I may have driven easily for two more years, but just got it replaced for safety. By the way, I live in north of Norway, where average winter temperature is -10 C, and average summer temperature is +10 C. So my advice to those who have Corsa B 1.4 Swing, and do not drive the car for long distances, should not worry about changing the timing belt for at least 7 years!
However, when you do replace the timing belt, I suggest that you get these parts replaced as well
-Complete timing belt kit/set, and not only the belt!
-Fan belt/dynamo belt/serpentine belt (whatever it is called on your car)
-Thermostat
-Two Seals (front camshaft, and oil seal/axel seal) (not sure about the exact names of these seals, but ask the mechanic!)
-Coolant
-Waterpump
Good luck!
Massao
The Pontiac Grand Prix has a Timing Chain with a spring loaded tensioner. The tensioner is know to wear, crack and then break. The timing chain and tensioner should be replaced at 100,000 miles. This is a pretty big job that can be done with the motor in the car. $$$ Ray
chain. if you hear a clattering noise the timing chain and timing chain tensioner need to be replaced they are usually sold as a kit
it has a timing belt should be replaced at 54 miles along with tensioner and water pump
No, timing chain doesn't need replacing.
A loose timing chain should be replaced.
It has a chain
Timing chain usually needs to be replaced each 180-200K miles.
Should be a belt not chain
The timing chain tensioner bolt sticks out the back left side of the cylinder head. Take the timing chain cover off on the left side of the motor too see the inside to the chain tensioner.
The GM 2.2L (not ECOTEC) engine for that model year used a timing chain with a teflon tensioner. As far as I know, it had no belt. However, the tensioners are notorious for failure...they break off and get between the chain and the sprocket, which snaps the chain. When this happens, the valves contact the pistons, bending them. If the engine is starting to sound like a diesel, you should consider having the chain and tensioner replaced.
at what milage should the timing chain be replaced on a 95 ford aerostar
unless there is noise coming from the timing chain, you should never need to replace it.