Turbo Hissing Sound, Excessive Smoke/Soot | VW TDI forum, Audi, Porsche, and Chevy Cruze Diesel forum
The 5 Best Mods for the Volkswagen 1.9TDI ALH Engine - VW Tuning
Turbo nozzle ring GT17 721021 Turbo Variable geometry vnt for VW Bora / Golf IV 1.9 TDI 110 Kw ARL|Air Intakes| - AliExpress
weird turbo sounds (plastic bag rattling when turbo kicks in, or weird liquid sound?) | TDIClub Forums
weird turbo sounds (plastic bag rattling when turbo kicks in, or weird liquid sound?) | TDIClub Forums
VW Bora 4-Motion with R32 Turbo 580HP - Turbo and Stance
034Motorsport Turbo Muffler Delete with Test Ports, Volkswagen MkVII Golf/GTI/R, 8V/8S Audi A3/S3/TT/TTS, B8/B9 Audi A4/A5/Allroad - 034-145-Z040 - 034Motorsport
whistling and loss of power, turbo on its way out? | TDIClub Forums
1.9 turbo noise, then smoking flaming exhaust | VW Beetle Forum