 Rebuilding intake of a 2.0 D-Jet, PCV or no PCV? |
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| sofi2t81 |
  Apr 7 2020, 06:40 AM
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Member  Group: Members Posts: 85 Joined: 6-December 10 From: Meine, Germany Member No.: 12,458 Region Association: Germany  |
Hi there,
After having problems with the emission test all the years here in Germany (high CO) I started to fix the D-Jet with rebuilding the intake system to sort out the leaks. While disassembling the thing I found some creative solutions from the PO. (IMG:style_emoticons/default/barf.gif) The seal from the throttle to the plenum missed a piece but was „sealed“ with some gunk („Bärenscheisse“ you may have the right english word too). Seal between runners to cylinder head had the same black paste in a crack. Thermo switch wire was broken and drilled together with a little tape under the plenum. I replaced most of the Vacuum hoses some years ago. Sadly not the crankcase vent. The PCV valve was connected to the plenum but there was u T connection to the charcoal canister wich wasn’t easy to see. The PO then blocked the T side to the plenum with glue. So no crankcase vent... (IMG:style_emoticons/default/WTF.gif) Oil separator gasket was glued in as well And finally three screws of the crankcase split were loose...with one nut missing (IMG:style_emoticons/default/headbang.gif) And some minor things... What I did so far. I cleaned all the parts, removed all the gaskets, glue and rust. Painted everything. Now the question. Should I reconnect the PCV or not? The valve operates when I apply some vacuum. How is idle stability with the PCV? Thanks for help Stay save, stay home, stay healthy Peter |
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Posts in this topic
sofi2t81 Rebuilding intake of a 2.0 D-Jet Apr 7 2020, 06:40 AM
Bleyseng Hook up the PCV as it also relieves the crankcase ... Apr 7 2020, 07:41 AM
BeatNavy
Hook up the PCV as it also relieves the crankcase... Apr 7 2020, 07:58 AM GregAmy :rotfl: @ "bear shit"... Apr 7 2020, 10:41 AM BeatNavy
:rotfl: @ "bear shit"...
Wait, I thoug... Apr 7 2020, 11:05 AM Bleyseng ö like this? Hold the key down for a few seconds ... Apr 7 2020, 10:00 AM Bleyseng Bear shit is what we always called that roof leak ... Apr 7 2020, 12:09 PM sofi2t81 Jupp, thats it. Exactly that. Apr 7 2020, 02:18 PM  |
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