Fuel pump went on my diesel s3 109
Snapped timing chain, tensioner and guide
Had all replaced (and found a cracked rocker!)
Went back to garage 1 week later (noisy)
Replaced tensioner and guide for gen LR parts
Had about 500miles of noise free (as much as it can be!)motoring (all road, no off-road at all)
Noise is back (Tearing my grey hair oot!!)
Anyway moan over (Hooray for Land Rovers!)
G.