Jump to content

Welcome to RennTech.org Community, Guest

There are many great features available to you once you register at RennTech.org
You are free to view posts here, but you must log in to reply to existing posts, or to start your own new topic. Like most online communities, there are costs involved to maintain a site like this - so we encourage our members to donate. All donations go to the costs operating and maintaining this site. We prefer that guests take part in our community and we offer a lot in return to those willing to join our corner of the Porsche world. This site is 99 percent member supported (less than 1 percent comes from advertising) - so please consider an annual donation to keep this site running.

Here are some of the features available - once you register at RennTech.org

  • View Classified Ads
  • DIY Tutorials
  • Porsche TSB Listings (limited)
  • VIN Decoder
  • Special Offers
  • OBD II P-Codes
  • Paint Codes
  • Registry
  • Videos System
  • View Reviews
  • and get rid of this welcome message

It takes just a few minutes to register, and it's FREE

Contributing Members also get these additional benefits:
(you become a Contributing Member by donating money to the operation of this site)

  • No ads - advertisements are removed
  • Access the Contributors Only Forum
  • Contributing Members Only Downloads
  • Send attachments with PMs
  • All image/file storage limits are substantially increased for all Contributing Members
  • Option Codes Lookup
  • VIN Option Lookups (limited)

marksawtell

Contributing Members
 View Profile  See their activity

  • Posts

    52

  • Joined

  • Last visited

About marksawtell

  • Birthday 07/06/1967

Contact Methods

  • Website URL
    http://
  • ICQ
    0

Profile Information

  • Gender
    Male
  • Interests
    to one day own a new porsche!

Profile Fields

  • From
    London, UK
  • Porsche Club
    No
  • Present cars
    porsche 996 ('99)
  • Future cars
    to build a replica chesil speedster
  • Former cars
    built an AC Cobra replica

marksawtell's Achievements

Member

Member (1/1)

2

Reputation

  1. marksawtell
    ok just an update . Soved the problem. The sudden drop in fluid got me going on a real hunt for a leak. Had to take one of the rear quarter underside plastic floor pans off(sorry dont know the technical name) and found a leak just after a joiner. The pipe had actually rusted in a clip. Fortunately i had the tool for making up brake pipes when i built a kit car 15 years ago and still had some pipe and fixings, so cut out the bad and replaced it. After bleading all 8 nipples, brakes back!!!! And I did as you suggested JFP and flushed the whole system at the same time.. Many thanks JFP and wvicary :-)
  2. marksawtell
    yes it did,juyst before pulling into the garage....
  3. marksawtell
    thanks jfp... ill try the system flush first. I gotta say im annoyed at myself as i constantly check all other fluid levels. The brake fluid got missed which is extremely dumb...
  4. marksawtell
    I pulled into a petrol garage today and was sitting with my foot on the brake (engine out of gear obviously:-) . All of a sudden my foot on the brake went straight to the floor and the car had no brakes. I managed to get the car home and get underneath it as i suspected a burst brake pipe and couldnt find any leaks anywhere. Having said that, I checked the brake fluid level and it was around the minimum mark and took about 250ml to fill it back up to the maximum level. Heres what happens. If the engine is off and i push on the brake pedal, there is a little bit of resistance on the pedal at the beginning and then its like something slips and the pedal goes straight to the floor. With the engine running there is no resistance at the start of pushing the pedal... Anybody got any ideas? Many thanks in advance for any help Regards Mark
  5. marksawtell
    Heres something intersting JFP.... UK cars do have a valve on the evap system close to the throttle body with electrical connections. I took a gamble and changed it and the strange noise from around the filler cap is no more :0)
  6. marksawtell
    Thanks again jfp. it was the o2 sensor in the end..... got a zig zaggy line on both now on the graph ;-)
  7. marksawtell
    Thanks JFP, whats your view on the graph , would you concurr be it wiring or the O2 sensor that it's the sensor with the flat lines ie which supplies the banks 1-3 ,which I'm assuming is the r.h..s sensory If you're behind the car looking at the back of the ( I'm assuming banks 1-3 are the lhs when in this position
  8. marksawtell
    I keep getting an error code P0154 - o2 sensor ahead of cat cylinder (4-6). Ive also had problems with the car revving at 1200 on idle, if I disconnect the MAF, it does go down to about 850. I have attached the readings of actual values on what i believe are the o2 sensors (being a 1999 uk 3.4 c2 convertiblle it only has a o2 sensor before the cat) im an newbie mechanic so struggling with understanding certain areas. Can anyone make sense of this snapshot and tell me if im looking at the right thing and if it is showing the o2 sensor for cylynders 1-3 is showing faulty (this would be the o2 on the r.h.s as you stand behind the car looking at the back of the car... thank you for any help!
  9. marksawtell
    i have a '99 c2 and managed to pick up the assembly for a later 996 that fits around the radio and climate control etc but with one crucial difference, it had a slideout cup tray with it that slides out between the air vents and the climate control. The top airvents are flat on the bottom and slightly smaller. I havent fitted it yet but looks like it will work just fine.
  10. marksawtell
    Many thanks Loren
  11. marksawtell
    sorry loren, im having a thick day. From that diagram its showing "A" as the other side and "B" as the inner side therefore does that mean one arrow should point towards the front of the car and one should points towards the rear?? Sorry for being stupid!!
  12. marksawtell
    hi loren .thanks for the quick response as always. From memory there were two arrows pointing at 180 degrees to each other (i may be wrong without taking it out to look again) if that is the case, does what the service manual mean the arrows shuld be pointing sidesways ie from front tyre and to the other front tyre
  13. marksawtell
    Having replaced the front suspension, im not sure ive done something right as the car seems very lose at the front at speed. feels a bit like a boat in water.. I did notice there were arrows next to two of the three bolts that attach the shock and spring to the wheel arch. Does anyone know if these arrows should be pointing to the front/back of the car as thats the way i currently have it... ( i did make a mistake but not noting where the arrows were :-( ) thankyou in advance
  14. marksawtell
    Thanks jfp, seeing as I've changed the fuel tank end do you think its worth changing the valve at the engine end? I've got durametric and it's not throwing up any error codes ..
  15. marksawtell
    Slowly working through the problems on my porsche 996 1999 c2! My latest problem solving exercise is to stop the noise I can hear which is sometimes rev related and also when i turn the engine off, i hear a whooing noise (like a low octave flute) coming from around the fuel filler cap area. Germansportscarspares suggested it might be the EVAP valve by the fuel filler. I replaced this and the plastic pipe that goes to the black box from the evap valve (i think this is called a charcoal cannister) and have noticed the sound hasnt gone away. Not sure if its related but the engine can start to hunt if caught in traffic and sometimes stall and again i was advised this could be related to something on the evap system as the evap system adjusts mixture and throttle. Anybody had this problem or got any suggestions? As usual many thanks in advance for any help :0) regards mark
×
×
  • Create New...

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.