When do you recomend to change the timeing belt? on 2005 Chrysler PT Cruiser

some one told me that sens my car is from 2005 and have 112000 miles that is time to change the timeing belt so the engine dont blowout.

Asked by for the 2005 Chrysler PT Cruiser
i would not exceed 100k. change the water pump, tensioner and pulleys as well.

What would be the cost?
in my area of pa. about 800-900

1 more answer
Is this true and the cost.