2005 Peugeot 407 turbo whistler ???

2005 PEUGEOT 407
50,000 MILES • 4 CYL • 2WD • MANUAL
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BUTTA0809
  • MEMBER
  • 1 POST
turbo whistles on the carr not suree what this cus be ?
Jan 21, 2009 at 2:21 PM
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DR LOOT
  • ASE Certified Mechanic
  • 2,311 POSTS
  • ASE Certified Mechanic
this is a trick question.
1. the turbo whistles because you're either drive in it with a lead foot, which is normal. or
2. You have not been running turbo oil and the bearings have warned and the turbo fans are now hitting the housing.
write me back and be a little bit more specific, and do not tell me you were running Pennzoil.

Your contributions are welcomed, Thank You
Feb 13, 2009 at 1:21 PM
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