mk1 leon

  1. mc funbot

    Engine bay N249 Bypass - A complete guide

    hey guys and gals after having a slight debate over the way to do an n249 bypass this is how i would do it,i like to know your views on it.i see alot of people only doing half a job.a random guy with a 1.8t leon agreed to let me do this.it had a cat back exhaust an a air filter.this took me 25...
  2. Pabs

    General maintenance Aero Wiper Modification MK1 Leon

    This guide was written by @Pabs This modification came about when I realised how badly the standard wipers on the Leon were. Not only do they look ugly, but they also tend to leave huge smears across the windscreen, which impairs visibility. My passenger wiper did nothing but smear, no matter...
  3. NathyPhillips

    N20THP - Clean MK1 LCR (Platinum Grey)

    Hi All, I've probably gone a bit over the top adding the Service & MOT detail but i thought it is about time i do a build thread for my car so I can look back at progress and appreciate the car in years to come, but also to share with all of you. Hopefully you can all appreciate the car as I...
  4. Sticky, klunky clutch cable

    Hi there, So I recently passed my test and got myself a 2005 Leon cupra TDI 150bhp, I'm kind of confused what model as I've been told it's a special one a short it's got a big standard front mounted intercooler. Car feels great but last night me and a few pals went for a cruise and on the way...
  5. Leon mk1 1.4 air intake sensor

    New user :) hoping someone can help Car went into limp mode last week and got it plugged into Bosch diagnostics computer. It's coming up with: P0113 - intake air temperature sensor 1 - signal too large. Have been told the air temp sensor will probably need replacing but all google searches seem...
  6. Bosher

    Mk 1 Leon adjustable strut braces

    Just discovered the front and rear adjustable strut braces off my old Mk 1 Leon in the garage (forgot I still had them). The rear one was part of a group buy on here. Open to sensible offers. Collection only (I'm near Eastbourne). However, I can deliver if your'e local.
  7. iammooks

    Non-spray bumper repair?

    This is why we can't have nice things... Brighton is full of a-holes - I've never had so much damage on my car. From scrapes on bumpers to people hitting the driver's side while turning in the road. This is the latest. Someone drove into the back while the car was parked, splitting the bumper...
  8. Seat Leon MK1 1.9tdi FR - P0401 EGR - Insufficient Flow Detected

    From what I have read, this is a common issue. I’ve had this issue in the past and last time it happened, I removed the EGR and gave it a good clean and the code went away for a year or so. The code reappeared a while ago and since I have removed the hose attached to the EGR to see if it’s...
  9. Leon20vt4

    02M 6 speed DIY rebuild help

    Hey everyone so the 3rd gear on my 20vt 4wd has gone kaputo... actually i bought the car that way. regardless i think its 3rd gear the symptoms point to 3rd. Every gear engages just fine except 3rd gear, and whenever you drive the car no matter what gear you are in the transmission makes alot...
  10. Seat Leon Mk1 TDI 110 Power Increase Help

    Hi i have got a Mk1 TDI 110 Leon standard and i am looking to get it to 200bhp+, money is not a problem. I have got someone sorted to remap it but i want to have all the parts installed so the remap will suit the upgraded parts. Is it possible for a Mk1 110 turbo to be upgraded to a 150 turbo...
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