Frequently Asked Questions

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  • Where are you located?

     We have two locations to serve you in South St. Louis County.   Affton, Missouri and Crestwood, Missouri.

  • Which location does Lift Kits?

    M.T. Schiele Auto Repair, 8650 Watson Rd., Crestwood, 63119.

  • Why is the rear end of my vehicle making noise?

    Internal failure, worn bearings, dirty fluids, abuse

  • How high can I lift my vehicle?

    Missouri does not have restrictions on frame height or suspension lifts, but Missouri does restrict  bumper height as follows =

            GVWR 7,501 to 9,000 LBS. = MAX Front 28 Inches and MAX Rear 30 Inches.

            GVWR 9,002 to 11,500 LBS. = MAX Front 29 Inches and MAX Rear 31 Inches.

  • Do you install customer supplied parts?

    Yes.  However, there is a higher labor rate and no warranty on the parts or labor

  • What fluid do you recommend?

    Fluid recommendation depends upon the unit and the manufacturer’s specifications.

  • How long does differential service take?

    Typically, two to three business days.

  • How often should I change driveline fluids?

    (a)  Off Road = Usually once a year.

    (b)  Daily Driver = At the manufacturer’s service interval (40,000 to 60,000 miles).

    (c)  Trucks Pulling Boats = At the end of the boating season.

  • How long can I safely drive my vehicle with the differential making noise?

    It is not recommended to drive the vehicle with a noisy differential as this could cause catastrophic failure resulting in an accident.

  • What should my differential fluid temperature be?

    100 degrees hotter than ambient temperature/outside temperature.