White smoke from exhaust but no loss in power

2005 RENAULT LAGUNA
74,000 MILES
Avatar
TIMMO
  • MEMBER
  • 1 POST
I have a 2005 1.9 diesel Laguna with 74000 miles on the clock. Under gentle or heavy excelleration I get quite a lot of white/grey smoke from the exhaust. The engine is really smoth, ticks over well, pulls/accelerates very well. What do you think would be causing the white/grey smoke?
Oct 26, 2011 at 7:56 PM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.
Advertisement
Avatar
FIXITMR
  • AUTOMOTIVE REPAIR CONTRIBUTOR
  • 9,990 POSTS
generally speaking, its a sign of unburnt fuel.
Oct 27, 2011 at 4:07 AM
Advertisement
Avatar
FIXITMR
  • AUTOMOTIVE REPAIR CONTRIBUTOR
  • 9,990 POSTS
excess moisture also is similar color.
Oct 27, 2011 at 4:15 AM
Avatar
FIXITMR
  • AUTOMOTIVE REPAIR CONTRIBUTOR
  • 9,990 POSTS
also lean mixture can produce these colors.
Oct 27, 2011 at 4:18 AM