

| Subject: | Re: Tip and Tricks: Smoke Signals |
| From: | Roger Whittaker |
| Date: | Tue, 30 Sep 2008 08:54:16 -0700 |
dear white smoke i have a diesel - the 1.6 never smoked -- not even when it died -- not on start up - simply never - the new 1.9 smokes on start up ... indeed - the problem relates to the fuel filter loosing its charge after sitting for about 2 hours i have been told by diesel mechanics that it is likely a check valve some where in the system that is my next item to check as i winterize - it is really tough on the engine and starting cranking to get fuel flowing when it is warm and hasnt been left to sit for more than 1 hour ... cycle the glow plugs & varoom with out even so much as a spot of white smoke -- a properly timed diesel does not smoke -- oh yes one hting the 1.6 did on long hard journeys was - spit out a sort of flack like material that was wierd .. yours On Tue, Sep 30, 2008 at 7:21 AM, Chris S <szpejankowski@gmail.com> wrote: > In a diesel it is normal to see white smoke on start-up on cold days > with a cold engine. It's unburned fuel and goes away quickly. > > On 9/29/08, Scott Daniel - Turbovans <scottdaniel@turbovans.com> wrote: > > hi, > > good list. > > you might mention it's gasoline engine -focuses. > > Tailpipe colors for diesels can be a slightly different story. Incorrect > > injection timing can create a white smoke in those sometimes I believe. > > Scott > > > > ----- Original Message ----- > > From: "John Rodgers" <inua@CHARTER.NET> > > To: <vanagon@GERRY.VANAGON.COM> > > Sent: Monday, September 29, 2008 4:01 PM > > Subject: Tip and Tricks: Smoke Signals > > > > > >> The thread on white clouds prompted this for the record. > >> > >> Black Smoke - overly rich fuel mixture - fuel control problem. Check > >> fuel and induction components. > >> > >> White Smoke - usually coolant related - gotta leak somewhere into the > >> Exhaust system - Could be head gaskets, cracked heads. > >> > >> Blue or Blue-white Smoke - Usually an oil problem - rings, bad valve > >> guides, scored cylinder wall. A compression check is in order on this > >> one. Often the tailpipe pipe will be oily. > >> > >> Regards, > >> > >> John Rodgers > >> 88 GL Driver > > > > -- > Sent from my mobile device > > Chris S. > Disclaimer: "Death and serious injury may occur" > -- roger w There are two kinds of jobs in the world: Picking up garbage and telling people things. Successful people do both, with the same good attitude. (riw) ---------------------------------------------------------- Explore printed work at: http://www.prliving.ca/ View the growing list of video work at: http://revver.com/find/video/?query=LastonLastof&search_on=owners and ... older work at http://video.google.com/videoplay?docid=-7135104650374818257 http://video.google.com/videoplay?docid=3259745150182742364
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