Flame trap replacement on Volvo 850.

Discussion in 'Volvo 850' started by Adam, Aug 6, 2004.

  1. Adam

    Adam Guest

    I have a 1996 Volvo 850 wagon (no turbo). I am new at servicing my new old
    Volvo. What are the tricks, precautions in changing the flame trap. Volvo
    parts department suggested I should clean my old flame trap filter instead
    of buying a new one, which here in Canada costs $8.00. Is it wise to clean
    and if so what to use. I am not afraid of disassembling, but reassembling. I
    am inexperienced and have big hands, but I think I'm mechanically inclined
    to do it myself.
    My second project is changing fuel filter. Any suggestion would be welcome.
     
    Adam, Aug 6, 2004
    #1
  2. Adam

    Mike F Guest

    There's no downside to cleaning, except time. While you're cleaning the
    flame trap, clean all associated hoses.

    http://www.volvospeed.com/Repair/ftrap.htm

    Note that the oring often likes to take a hike as you do this job.

    --
    Mike F.
    Thornhill (near Toronto), Ont.

    NOTE: new address!!
    Replace tt with t (twice!) and remove parentheses to email me directly.
    (But I check the newsgroup more often than this email address.)
     
    Mike F, Aug 6, 2004
    #2
  3. Adam

    Bev A. Kupf Guest

    If the flame-trap has never been cleaned on a 1996 850, the filter
    is going to be really gummed up. Replace the flame-trap. Here's how
    to do it:
    <http://www.volvospeed.com/Repair/ftrap.htm>

    You will find that the engine will perform better with a clean flame-trap.
    Also, it is easy to do, so you can clean it once a year.
     
    Bev A. Kupf, Aug 6, 2004
    #3
  4. Adam

    Adam Guest

    Mike thanks for your promt reply. I read many interesting posts from
    you. I will buy O ring and flame trap filter from the dealer, clean and
    reuse the old one next time. What should I use to clean it. I had the
    procedure printed out from www.volvospeed.com but still wanted some
    reassurance.
    Where should I buy quality parts in Canada. US sites have very good
    prices, but do we have any here.
     
    Adam, Aug 6, 2004
    #4
  5. Adam

    Adam Guest

    Bev thanks for reply. I will change it with a new o ring and filter. I
    am an Volvo owner for only three months. I have all the repair bills
    from the previous owner, but he was not mechanically inclined so
    everything was being serviced at the dealer and then at general
    mechanic. Some things might have been overlooked. I am changing things
    for which I can not find bills and which are do to be serviced.
     
    Adam, Aug 6, 2004
    #5
  6. Adam

    Mike F Guest

    There are special air intake cleaner solvents available in spray cans at
    auto supply places designed for this. However, varsol or paint thinner
    works, as do brake cleaner and carb cleaner.

    I don't know any good online place in Canada. I get my parts from a
    dealer if I can't get them through my friend's garage from one of his
    wholesale suppliers.

    --
    Mike F.
    Thornhill (near Toronto), Ont.

    NOTE: new address!!
    Replace tt with t (twice!) and remove parentheses to email me directly.
    (But I check the newsgroup more often than this email address.)
     
    Mike F, Aug 9, 2004
    #6
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