Vacuum Pump replacement DIY?
#1
Instructor
Thread Starter
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Hello,
I still get a CEL P2404, Porsche Dealer checked and they told me the Vacuum Pump needs to be replaced. It's a Cayenne 2008 S, any pointers to a DIY and does someone has the parts numbers I need for the work?
Thanks,
- Juergen
I still get a CEL P2404, Porsche Dealer checked and they told me the Vacuum Pump needs to be replaced. It's a Cayenne 2008 S, any pointers to a DIY and does someone has the parts numbers I need for the work?
Thanks,
- Juergen
#3
Three Wheelin'
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Check with the dealer, not sure if a 2008 has an electric or engine driven pump. The 2006 part is 95535561702 and less than $200. Your 2008 may have an engine driven pump? If it is an electric pump it will be a aluminum cylindrical pump probably over under the plastic cover by the windshield washer.
#4
Drifting
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2008 Should be mechanical, driven off of the back of the passenger side exhaust cam. I believe I have replaced one of these before, but I don't recall anything particularly difficult. Just 3 Torx bolts and one or two hose connections.
Part number should be 94811005006, and it will include a new o-ring.
Part number should be 94811005006, and it will include a new o-ring.
#5
Instructor
Thread Starter
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Ok, thanks for the information, will check on the car which one I have and will then probably call Pelican to make sure I get the correct part. Will update the thread with my findings!
#6
Instructor
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Update, finally had time to check and it's 94811005006 for the 2008 Cayenne S, ordered one today and will get it next week. Looks like two hose connections and 3 bolts, pump is $182. Porsche dealer in Bellevue wanted to have $840 for replacing the pump
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#7
Instructor
Thread Starter
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Changed the vacuum pump today, in total 2 hours of work, but I saw that one of the vacuum connectors has no hose connected, see picture. Any idea whether this correct or do I miss a vacuum hose????
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#12
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I recently swapped the vacuum pump. So far so good.
Need an inverted torx socket or an 8mm ratcheting wrench to get the 3 bolts off. Bit of a PITA job but definitely a DIY.
Need an inverted torx socket or an 8mm ratcheting wrench to get the 3 bolts off. Bit of a PITA job but definitely a DIY.
#14
Rennlist Member
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I just changed my coolant tank and when running heard a weird sound. Found the same connector with the same hose off. I can’t find anything to hook to it. Any input on what line goes there?