astra estate 1.6 vvt life - 2008 astra 1.6 vvt cam belt change interval - paul1966

thinking of looking at one of these at "available car" this weekend, its done 32k miles, is the cam belt change interval on these every 40k? also having only owned ford cars are the vauxhall engines ok, i intend to keep the car for 5-6 years.

cheers

Paul