EM TuningAH Fabrications
Results 1 to 8 of 8
  1. #1
    Reverse Gear

    Status
    Offline
    Join Date
    Sep 2013
    Posts
    29

    My engine knocking :( tdi a4 tdi Quattro

    I start the car and the engine was knocking like mad but I was about to service my car. The milage is 172 it seem missin firing or cud it be injector help

  2. # ADS
    ADS
    Join Date
    Always
    Posts
    Many
     
  3. #2
    AlexGSi2000's Avatar
    5th Gear

    Status
    Online
    Join Date
    Feb 2012
    Location
    Liverpool
    Posts
    1,149
    2.5TDi?

    Its hard to tell what it is without hearing / seeing the engine - where are you located?

    I don't mean to frighten you / jump to conclusions, but a common issue with these engines is camshaft wear on engines with high mileage on the long life service intervals.

    A good place to start would be to open your oil filler cap and shine a torch in, there will be a camshaft lobe visible, see if it has any wear.
    If it does it will look like this;
    http://2.bp.blogspot.com/_zYJ4700BbO...0/IMG_3379.JPG

    2002 A4 Avant Quattro Sport 2.5 V6 TDi - 219Bhp - Votex
    BCS Automotive Turbo-Back - Remap -
    19" RS6 Reps - B6 S4 Brakes - Symphony II+
    - Weitec GT
    - 2001 Honda CBR600-FS1 -

  4. #3
    Reverse Gear

    Status
    Offline
    Join Date
    Sep 2013
    Posts
    29
    It's a 2.5 tdi Quattro I'm based in sheffield and I can't see much any more advise it can't be injectors it could be cam shaft but before I park it up it was fine soon as I start it so I could service it making a noise

  5. #4
    AlexGSi2000's Avatar
    5th Gear

    Status
    Online
    Join Date
    Feb 2012
    Location
    Liverpool
    Posts
    1,149
    If you were closer I would have taken a look.

    Does it knock constantly, or just the first few seconds after starting?

    2002 A4 Avant Quattro Sport 2.5 V6 TDi - 219Bhp - Votex
    BCS Automotive Turbo-Back - Remap -
    19" RS6 Reps - B6 S4 Brakes - Symphony II+
    - Weitec GT
    - 2001 Honda CBR600-FS1 -

  6. #5
    Reverse Gear

    Status
    Offline
    Join Date
    Sep 2013
    Posts
    29
    Would it make any different if u herd it threw the fone it's constantly

  7. #6
    AlexGSi2000's Avatar
    5th Gear

    Status
    Online
    Join Date
    Feb 2012
    Location
    Liverpool
    Posts
    1,149
    Possibly, would be better to see it though.

    Does it sound like this?;
    Audi A6 2.5TDI V6 engine problem - YouTube

    2002 A4 Avant Quattro Sport 2.5 V6 TDi - 219Bhp - Votex
    BCS Automotive Turbo-Back - Remap -
    19" RS6 Reps - B6 S4 Brakes - Symphony II+
    - Weitec GT
    - 2001 Honda CBR600-FS1 -

  8. #7
    Reverse Gear

    Status
    Offline
    Join Date
    Sep 2013
    Posts
    29
    Cheers pal it's knocking constantly I wish never got it becous I just just got it the other day would it be better if u herd it threw the fone

  9. #8
    Reverse Gear

    Status
    Offline
    Join Date
    Sep 2013
    Posts
    29
    Omg that the same noise would it cost alot to fit I'm guessing it not driveable hey

 

 

Similar Threads

  1. A4 2.5 Tdi Quattro - Severe engine knocking and loss of power.
    By richardj in forum A4/A4 cabriolet/S4 forum(B6 chassis)
    Replies: 16
    Last Post: 28th September 2012, 08:37
  2. Replies: 5
    Last Post: 13th September 2012, 13:22
  3. 2.5 V6 TDI - FWD or Quattro
    By K7ERG in forum Diesel forum
    Replies: 16
    Last Post: 30th October 2006, 19:27
  4. New owner - A3 2.0 TDi S-Line Quattro
    By g5und in forum A3/S3/Sportback (8P Chassis)
    Replies: 4
    Last Post: 3rd September 2006, 18:02
  5. Golf TDI 170 bhp vs A3 TDI vs A3 Quattro TDI
    By unkle in forum A3/S3/Sportback (8P Chassis)
    Replies: 6
    Last Post: 11th July 2006, 09:51

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  
Single Sign On provided by vBSSO

Garage Plus, Vendor Tools vBulletin Plugins by Drive Thru Online, Inc.

Content Relevant URLs by vBSEO