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Aux-drive-belt tensioner failure!

Discussion in 'Motors' started by taximike, 26 Apr 2010.

  1. taximike

    Hitman

    Joined: 25 Dec 2009

    Posts: 615

    So - was 2 minutes away from work. Battery warning light came on. No other symptoms, on the motorway. So as a precuation I turned off all lights and stereo/air con etc.

    Come off at next motorway exit - engine overheats as soon as I stop at lights. Power steering dies. Luckily office car park is literally yards from the motorway exit so pull into a space right by the gate. Remove engine cover - as I suspect - drive belt sitting on the undertray - tensioner in bits!

    [​IMG]

    Uploaded with ImageShack.us

    So - should I fix it myself or get it towed to a garage? It's sitting in the office car park at the moment! You can see the tensioner in bits!

    EDIT> Car is 2001 E46 318i 1995cc
     
    Last edited: 26 Apr 2010
  2. Dogbreath

    Capodecina

    Joined: 18 Oct 2002

    Posts: 16,657

    Location: Devon

    That must have been making some horrible noises before it failed.
     
  3. Danm54

    Wise Guy

    Joined: 20 May 2009

    Posts: 1,819

    Do it yourself but get a decent tensioner.

    Shouldn't take too long if you're handy with spanners
     
  4. taximike

    Hitman

    Joined: 25 Dec 2009

    Posts: 615

    Yeah

    The only toss up is - car is under warranty. However have to pay £70 to get it towed to garage.

    How much will it cost me to do it myself? If it's a lot less than £70 I'll just do it - looks fairly straightforward in the Haynes manual. But I think I might need a whole tensioner/pulley assembly and I can't find anywhere in the UK selling that!

    It made no horrible noises at all before breaking! Honestly! I'm normally pretty sensitive to odd noises!

    Sam
     
    Last edited: 26 Apr 2010
  5. Moeks

    Sgarrista

    Joined: 24 Feb 2003

    Posts: 8,446

    I would think the belt and tensioner would cost £70 or more, you'ed need to check though to be certain. If it's under warranty just get it fixed, I don't think you're going to do it for any less than the tow cost really anyway.
     
  6. BigglesPiP

    Capodecina

    Joined: 8 Mar 2006

    Posts: 13,293

    Location: Near Winchester

    Will the garage not pick it up?
     
  7. taximike

    Hitman

    Joined: 25 Dec 2009

    Posts: 615

    Nope - that's part of the deal with the "warranty".
     
  8. TaKeN

    Capodecina

    Joined: 18 Aug 2005

    Posts: 13,157

    Location: Shropshire

    Thank yourself lucky that the tensioner is in an accesible location.. mine needs replacing and its about 10mm from a solid piece of car.. :\
     
  9. Matt82

    Capodecina

    Joined: 13 Mar 2004

    Posts: 16,600

    id get it towed incase it killed anything else