S40 egr?
#1
S40 egr?
Does a 2006 Volvo S400 2.4i have an exhaust gas recirculation valve?
I am trying to hunt down a what it appears to be an exhaust leak, that I can only hear on cold startup for about 30 sec. I have replaced everything from the engine block down.. Exhaust manifold and all gaskets, flex-pipe and cat, downstream O2 sensor, (did not replace the upstream O2 sensor) so I was wondering if this car has an EGR Valve..
Thanks
I am trying to hunt down a what it appears to be an exhaust leak, that I can only hear on cold startup for about 30 sec. I have replaced everything from the engine block down.. Exhaust manifold and all gaskets, flex-pipe and cat, downstream O2 sensor, (did not replace the upstream O2 sensor) so I was wondering if this car has an EGR Valve..
Thanks
#2
#3
No there is no tube coming off the exhaust manifold. Here are some pictures from the original manifold
I have many times checked and re-checked the gaskets. Last time I replaced them both with OEM (upper section facing the engine block, and lower facing the flex-pipe/cat) tourqued to the right spec.
The video has a different system since the engine is not the same.
I have many times checked and re-checked the gaskets. Last time I replaced them both with OEM (upper section facing the engine block, and lower facing the flex-pipe/cat) tourqued to the right spec.
The video has a different system since the engine is not the same.
Thread
Thread Starter
Forum
Replies
Last Post