WHITE SMOKE FROM EXHAUST BUT NO LOSS IN POWER

2005 Renault Laguna

Tiny

Timmo

October, 26, 2011 AT 7:56 PM

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?

FOUND 1835 RELATED QUESTIONS

3 Answers

Tiny

fixitmr

October, 27, 2011 AT 4:07 AM

Generally speaking, its a sign of unburnt fuel.

Tiny

fixitmr

October, 27, 2011 AT 4:15 AM

Excess moisture also is similar color.

Tiny

fixitmr

October, 27, 2011 AT 4:18 AM

Also lean mixture can produce these colors.

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