... perlomeno si sa a cosa è dovuto il fischio della cinghia del compressore, da autobild (tradotto con google):
http://www.autobild.de/artikel/vw-aerger-mit-tsi-motoren_1205846.html
Squeaking Alarm: The 1.4-liter twin charger TSI VW annoying with unwanted noise. Cause is the water pump. If desired, VW replaced the part free of charge. Is the problem really solved?
By Frank Rosin product defect conquered the Internet A: There are even videos on YouTube from the squeaking, the double-turbocharged 1.4-liter TSI engine during acceleration by itself gives. What can you, of course, not much. But more and 2500-3000 rpm makes it short but clear: "Squeak". The noise comes from the water pump, the switches it on a magnetic clutch in certain load conditions of the engine the compressor. When closing the magnetic coupling can, according to VW an 'oscillation of the anchor plate on the outer pulley "to come - it squeaks. In AUTO BILD Kummerkasten and in internet forums, manifold reports irritated VW owners. Tenor of the complaints about the excellent times as "Engine of the Year" Motor: "I have paid a premium price, but I can also expect a premium product."
Overview: All news and tests to VW
That is not its customers with the annoying noises can alleinlassen, also know by the manufacturer. Volkswagen spokesman Christian Buhlmann stressed to AUTO BILD, that it is a "comfort complaint constituted" and "the problem does not affect the function or the lifetime of the component. Buhlmann "However, replace us with a justified complaint, the water pump with magnetic clutch, regardless of the warranty period." VW dedicated to the squeaking problem an internal "Technical Information" and, as spare an "improved water pump with magnetic clutch (original part 03C121004 J)" of which will be available since early 2010.
Squeaking problem also retrofit pumps?
The squeak comes from the water pump, which sits right behind the transverse engine. It appears that many VW shops still build water pumps, an older type - how else could he clarify that, to screech again, new pumps begin? Where is the question of whether the problem is solved. Golf-owner Heiko Hackbarth waiting since March 2010 on his third replacement pump. Number two was built in February - two weeks later and began to squeal again. The VW workshop in March with Hackbarth said that VW had stopped with the improved pump action, the exchange - because they do not meet expectations ...
Video su Youtube:
http://www.youtube.com/watch?v=GdsaCDVOYUQ&feature=player_embedded
http://www.autobild.de/artikel/vw-aerger-mit-tsi-motoren_1205846.html
Squeaking Alarm: The 1.4-liter twin charger TSI VW annoying with unwanted noise. Cause is the water pump. If desired, VW replaced the part free of charge. Is the problem really solved?
By Frank Rosin product defect conquered the Internet A: There are even videos on YouTube from the squeaking, the double-turbocharged 1.4-liter TSI engine during acceleration by itself gives. What can you, of course, not much. But more and 2500-3000 rpm makes it short but clear: "Squeak". The noise comes from the water pump, the switches it on a magnetic clutch in certain load conditions of the engine the compressor. When closing the magnetic coupling can, according to VW an 'oscillation of the anchor plate on the outer pulley "to come - it squeaks. In AUTO BILD Kummerkasten and in internet forums, manifold reports irritated VW owners. Tenor of the complaints about the excellent times as "Engine of the Year" Motor: "I have paid a premium price, but I can also expect a premium product."
Overview: All news and tests to VW
That is not its customers with the annoying noises can alleinlassen, also know by the manufacturer. Volkswagen spokesman Christian Buhlmann stressed to AUTO BILD, that it is a "comfort complaint constituted" and "the problem does not affect the function or the lifetime of the component. Buhlmann "However, replace us with a justified complaint, the water pump with magnetic clutch, regardless of the warranty period." VW dedicated to the squeaking problem an internal "Technical Information" and, as spare an "improved water pump with magnetic clutch (original part 03C121004 J)" of which will be available since early 2010.
Squeaking problem also retrofit pumps?
The squeak comes from the water pump, which sits right behind the transverse engine. It appears that many VW shops still build water pumps, an older type - how else could he clarify that, to screech again, new pumps begin? Where is the question of whether the problem is solved. Golf-owner Heiko Hackbarth waiting since March 2010 on his third replacement pump. Number two was built in February - two weeks later and began to squeal again. The VW workshop in March with Hackbarth said that VW had stopped with the improved pump action, the exchange - because they do not meet expectations ...
Video su Youtube:
http://www.youtube.com/watch?v=GdsaCDVOYUQ&feature=player_embedded