1990 740T Sedan: Wires to the ABS/Speed Sensor (Differential) keep breaking!

Discussion in 'Volvo 740' started by Matthew Pierce, Sep 18, 2004.

  1. Help,

    I don't want to buy a new ABS/Speed Sensor, the one on the differential. My
    mechanic friend says he will not remove the old one to repair it properly
    unless I have a new one waiting in case it breaks. Are these ABS/Speed
    sensors that fragile?

    Thanks,

    Matt
     
    Matthew Pierce, Sep 18, 2004
    #1
  2. Matthew Pierce

    NCMan Guest

    Assuming your mechanic is honest (I didn't see where HE wanted to sell you
    the part. He simply wants one to be available), then:

    Rationale for having a ready-spare at hand:
    - The ABS/Speed sensor in the diff is 14/15 years old, possibly making it
    more fragile (plastic or rubber component perhaps?) and it may not survive
    the removal.
    - Even if the removal goes well, then if the ABS/Speed sensor is totally
    shot, he can put the new one in and you will be on your way quicker than
    waiting for a replacement to arrive.

    Rationale for not having a ready-spare at hand:
    - Saves the tmie and effort in finding and securing a new ABS/Speed sensor
    (possibly needelessly)
    - Saves the possible 15-20% restocking fee in case it is not required

    It is really your decision. It might be good if you could find the ABS/Speed
    sensor somewhere locally, don't buy it, but let the proprietor know that you
    may need it on the day your mechanic will examine your car. That will save
    you a possible restocking fee and minimize your downtime in case you end up
    really needing it. And it may satisfy your mechanic that there is one
    quickly available if required.
     
    NCMan, Sep 18, 2004
    #2
  3. NCMan:

    You said exactly what he said:
    Hearing it twice confirms waht I have to do and also confirms my trust in my
    mechanic.

    Thank you.

    Matt
     
    Matthew Pierce, Sep 19, 2004
    #3
  4. Matthew Pierce

    G Klein Guest

    You will need a new differential cover ,gasket & the ring that holds the
    sensor in as this is most likely rusted & will spin around when he try's to
    remove

    --
    "*-344-*Never Forgotten"
    Is for the New York City Firemen who lost their lives on September 11,2001.
    The official count is 343, but there was also a volunteer who lost his life
    aiding in the initial rescue efforts. And I will never forget them as long
    as I live,
    nor should any American.
    "Mow Green"
     
    G Klein, Sep 19, 2004
    #4
  5. Let me guess,

    I have to buy these separately from the sensor because they don't come with
    it and if I really want to cover myself then I better get them too.

    Do you have a suggestion as to where I could get these things along with the
    rear sensor. I'm in Queens, NY.

    Thanks,

    Matt
     
    Matthew Pierce, Sep 20, 2004
    #5
  6. Matthew Pierce

    G Klein Guest

    Your local Volvo dealer or you can call this dealer in White Plains NY they
    do ship ups if you do call ask for pat or Kenny they will be able to assist
    you with your needs
    Glenn

    --
    "*-344-*Never Forgotten"
    Is for the New York City Firemen who lost their lives on September 11,2001.
    The official count is 343, but there was also a volunteer who lost his life
    aiding in the initial rescue efforts. And I will never forget them as long
    as I live,
    nor should any American.
    "Mow Green"
     
    G Klein, Sep 21, 2004
    #6
  7. Thanks Glenn,

    Do you mean them?
    You didn't list the dealer...

    Volvo White Plains: Sales Dept
    (914) 347-3377
    258 E-Main St
    Elmsford, NY 10523
     
    Matthew Pierce, Sep 21, 2004
    #7
  8. Matthew Pierce

    G Klein Guest

    914-949-8618 Ask for parts then ask for Kenny or Pat
    Glenn

    --
    "*-344-*Never Forgotten"
    Is for the New York City Firemen who lost their lives on September 11,2001.
    The official count is 343, but there was also a volunteer who lost his life
    aiding in the initial rescue efforts. And I will never forget them as long
    as I live,
    nor should any American.
    "Mow Green"
     
    G Klein, Sep 21, 2004
    #8
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