That's the pipe for the EGR. It could be a fault in the EGR Valve , like the flap sticking down and not letting air into the engine .
2020 Rifter 1.5 allure
2010 B9 red XTR w a v. 2001 1.9d DW8B white Berlingo 2005 2.l green Berlingo 2001 1.9d DW8B white Berlingo berlingo 1.4 red multispace 1993 xud 1.9 red partner
(02-11-2018, 09:08 PM)brodfather11 Wrote: That's the pipe for the EGR. It could be a fault in the EGR Valve , like the flap sticking down and not letting air into the engine .
Thanks for the reply
The flap is in a flat position, i have two of them and they both act the same way
air filter OK and nothing blocking the air supply for the engine ?
2020 Rifter 1.5 allure
2010 B9 red XTR w a v. 2001 1.9d DW8B white Berlingo 2005 2.l green Berlingo 2001 1.9d DW8B white Berlingo berlingo 1.4 red multispace 1993 xud 1.9 red partner
When the engine is idling, the egr valve should remain closed. No exhaust gases should be introduced into the inlet manifold, because this would interfere with the ecu default idling mixture, which is critical for smooth idling.
If your egr is remaining open when idling, this could cause the engine to falter and stop. Your troubles look like an egr malfunction.