check when the waterpump/tensioner and timing belt were changed. just had to do the waterpump on mine (bought it 5days prior to it letting go) and also check the bushings espcially the rear control arm bushings and the top strut mount bushes and bearings; they'll be noisey if they're split / shot at all (had to replace most front end bushings aswell...) all's good now.
good luck with it
(p.s. this was a gti with 106kms on the clock!)
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