Renault Laguna lack of power
Variant: 1.9 dti
Model Year: 2000
Categories:
Running Rough, Starting & Power Loss
Just replaced the air flow mass meter, but still not a lot of power,plus get black smoke from exhaust when hitting accelerator,please can someone give me any advise of what to check out,thanks in advance dragon123
Posted: Mar 2, 2010 (14 years ago)
Have you checked EGR valve ? Read this , renault owners with same prob
the turbo should come in at round 1800/2000 revs, they are quite flat 1800 revs down, on the egr valve take it off and have a look to see if it isn't stuck open, clean i up make shall its closed put it back together take the vacuum pipe off and plug it with a screw or boil the same size as hole in pipe
I got absolutly same problem,no power up to 2000 rpm,where exactly located egr valve,i will try to clean it first or all.Thanks.
Re: megane 1.9dti - revving/power loss
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it's bolted on the inlet manifold right hand side/passenger side of engine with 2 13mm bolts and a small alu pipe going to the exhaust manifold, and a small rubber vacuum pipe on it hope this helps
the turbo should come in at round 1800/2000 revs, they are quite flat 1800 revs down, on the egr valve take it off and have a look to see if it isn't stuck open, clean i up make shall its closed put it back together take the vacuum pipe off and plug it with a screw or boil the same size as hole in pipe
I got absolutly same problem,no power up to 2000 rpm,where exactly located egr valve,i will try to clean it first or all.Thanks.
Re: megane 1.9dti - revving/power loss
--------------------------------------------------------------------------------
it's bolted on the inlet manifold right hand side/passenger side of engine with 2 13mm bolts and a small alu pipe going to the exhaust manifold, and a small rubber vacuum pipe on it hope this helps
Posted Mar 2, 2010 (14 years ago)
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