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First issue with my UK 2005 3.2S in 12+ years ownership, 45k miles on the odometer CEL light on and codes P0431 stored with P0421 pending. Had both these codes a few weeks back before clearing them and trying the best fuel quality plus Cataclean fuel treatment. 200 miles later the cel is back on with same codes. MAF signals look fine, performance is fine but maybe the fuel economy is 5% down on normal. Idles fine hot n cold and no obvious aural signs of exhaust leaks, albeit my stock exhaust has always sounded a little more fruity than the norm! Local Porsche indie today confirmed the codes and tested the lambda sensors, one post cat converter sensor is a bit iffy but the other seems fine on short term analysis. My first action I think is to change both post cat sensors, but I’m uncertain on part numbers, both Porsche and the equivalent Bosch items I believe the original Porsche sensors were part 987 606 124 00, but are maybe no longer available from Porsche?? Later cars used 987 606 123 02 I believe (also in the pre cat position) and I’m uncertain whether these are compatible ?? I’m trying to find the Bosch equivalents but online parts suppliers give conflicting data on which items fit my vehicle - I think i am correct in saying Bosch 0250 006 697 (possibly called LSF6697 in the USA) is equivalent to 987 606 12400 and Bosch 0258 006 810 (possibly called LSF6810 in the USA) is equivalent to 987 606 123 02 Can anyone verify the Porsche and Bosch parts numbers? Possible not related but the fuel gas cap rubber seal is a little perished with some cracking, I’ve ordered a new cap, tether and rivet which will be fitted in a few days time. I'll check the oil filler cap just in case that's in a similar state. thanks in advance
Given the deficiencies and cost of the factory system they should give the map updates for free.-The market for TomTom maps is massive in comparison, but given the volume that Navteq market across the other car users the costs charged by Porsche are silly. Whilever people keep paying it, they'll keep charging it. Interestingly, a lot of the European used car buyers guides are now saying don't bother with PCM (whereas a year ago they were firmly saying buy with PCM) - they have finally realised its not an economic sat nav system
Hi Al - its been a long time since i've been back reading posts on here - i'm so pleased you managed to get your kit to work in the end, even if it wasn't without some turmoil. No issues with mine still, although i've only added less than 2k miles in the last 15 months :(
To qualify for a Porsche warranty in the UK (assuming its expired) you must first have a full inspection by the Porsche delaer (approx £200), and then have any issues rectified before they will issue warranty cover (£895 per annum). You don;t have to get the dealer to do any repairs, but you may need proof of the parts used to be Porsche genuine ones, and then pay for a reinspection - if the dealer does the work they wont recharge for inspection. Thats the worst case ! Provided the car has a full Porsche dealer service history then they should honour any RMS replacement free of charge - the attitude of the UK has changed somewhat, the internet traffic has finally worn them down a little :D
Given that the best ECU tuners are only claiming 300bhp for the 3.2S and 310bhp for the 3.4S i doubt very much you'll get anywhere near those quoted figures. If Revo,GIAC etc can't extract more than 15bhp extra on an S you ain't gonna get 50bhp from a 2.7
Did they finally sort the issue out for you?
Whilst i would still recommend you take the car to be checked you could try swapping one of the coil packs from another cylinder to see if the fault moves around, or get yourself a new coilpack from eurocarparts for around £40. If you go either of these routes then check the sprak plugs while you're at it. A firend of mine had to be recovered in wet weather about 18 months ago - his C2 was 4 years old at the time, the OPC replaced all 6 coil packs under warranty, as most were cracked on inspection.
Chris - as Loren says its probably just a little bit of wear n tear, and nothing major - i'm guessing you don't have the warranty currently ? Find yourself a decent independent Porsche place - if you let me know your whereabouts i'm sure i'll be able to direct you somewhere for diagnostic help/rectification at half the cost of a OPC. As to Porsche warranty - to qualify the car must be under 10 years old and under 100k miles - you'll need to have a 111 point inspection carried out by the OPC and any issues found recified. These don'ty have to be rectified by the dealer, but they might charge you for another inspection once the work is done if they don't do the remedial work. I think the inspection is about £150 nowadays. The warranty is £895 and includes breakdown and recovery within most of europe. Similar breakdown cover from AA or RAC would cost you around £180. The warranty doesn't cover everything, but will cover you for engine failures which is about the most costly occurence and the one you want the warranty for in the first place. Be carefuk to check though that it doesn't expire wih the cars tenth birthday. They may also be fussy about issuing the warranty if its not got a full service history !. There are no ther independent warranties that offer anythign like the cover - most policies exclude Porsches due to the high repair costs ! The only other option worth looking at is via Hartech, a well respected independent in the North West - www.hartech.org . they offer a lifeplan service which equates to a monthly payment which covers servicing, parts and any other parts required (including wear n tear items) - it doesn't include labour charges for non service items, but their rate is half the OPCs. Maybe worth a read on their website.
There is a set of silver ones on German ebay at present for 20 euros ($30) buy it now. if you fancy havign a go with the spray can yourself these might be worth a look. www.ebay.de search for L?sgitter
The car is of an age where the coils packs will be crakced and failing - you normally notice this more often than not in wet weather. It'd be unusual for all six to fail at once though, so it might be something else like a MAF sensor. I'm not sure whether this would bring up any other codes (i would guess it would). Get it back to the dealer and have them sort it .
percymon replied to Scouser's topic in 996 Series (Carrera, Carrera 4, Carrera 4S, Targa)400 miles - jeez thats brave ;)
I had mine replaced in Jun 06 with the then revised part. It started to chirp/rattle again recently - i took mine for service last week, and they replaced the piston again. The service advisor suggested there was a revised piston released 6 months ago, but i couldn't get any more details. I've barely driven the car since, but the nosie has gone again, although i think there are similar chirping noised under acceleration when cold now (needs a few more starts etc to confirm this tho.)