Average life of PT Cruiser timing belt ?

Whats the average life for the timing belt/ water pump on a 2.4L PT cruiser ( this car has been driven VERY easy , 1 owner, don't ever remember flooring the throttle ever. It Has 85,600 miles now. I know that they are a PITA to replace.

Think my daughters 2001 cruiser had just under 110,000 on it when it broke

Had a guy do it, changed water pump & tensioner

I told her she was coming up on time for another belt when it had 185,000

Best bet is to change at around 90,000 (think that is what manual states) better change it on your schedule, not whenever it decides to go