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  • Why are my front wheels able to spin freely when the car is in park . . .
    OK, so the front end of the car is on jack stands The rear is planted on the ground The car is in park Yet, I’m able to spin the front wheels with my hand Wouldn’t putting it in park lock the wheels via the transmission?
  • Shade tree mechanics, dont forget to put the wheel under the car for . . .
    I’ve never put the wheel under the car, but I don’t trust pinch welds any more than jacks So yeah a couple Jack stands or separate bottle Jack I just kind of expect the car to come down so stay clear of it most of the time asemaster January 4, 2023, 7:29pm 12 TheWonderful90s:
  • How do I determine the force and torque requirements for a 12V DC car jack?
    A new type of jack is introduced, which combines features of hydraulic and screw jacks, prompting questions about converting pressure and force to torque Some participants express skepticism about the practicality of using a 12V DC motor for this application, suggesting alternative methods like air bags with electric fans
  • How to find the normal force of a car jack lifting a car
    The problem involves a car being lifted by a jack, with specific distances provided for the car's center of mass and wheel positions The objective is to determine the distribution of the car's weight between the jack and the wheels, noting that the weight distribution is not symmetrical Exploratory, Assumption checking, Problem interpretation Participants discuss the setup of equations for
  • Car fell off jack - Maintenance Repairs - Car Talk Community
    If the car fell off the jack twice there is either something wrong with the jack or the method being used to raise the car Any damage to the car can be easily and readily repaired Any damage to your husband resulting from the car falling in him is not as easily repaired
  • Wheel ramps or jack stands to change oil? - Car Talk Community
    Wal-Mart is no longer doing $8 54 oil change filter install when you buy oil and filter in the store Do wheel ramps elevate enough, or am I Back in the gutter, again?
  • Quick newbie question on jacking a automatic car
    When using a floor jack, the lifting pad rotates back while lifting, so lifting can cause pressure on the parking pawl If the floor jack is placed in a fore-aft position under the vehicle and the wheels of the jack get stuck in the pavement or dirt the front wheels may slide while lifting, this won’t harm the parking pawl, it has more than
  • Raising vehicle at pinch weld - Car Talk Community
    the car jack has a vee the shape pushes on pinch weld and touches the adjacent metal when rust weakens area you will see the entire area start to compress and deform but a new car should have no visible deformation using a rubber pad with a notch is a good idea if you use an aftermarket jack but over time, even this jack will cause to area to deform due to rust using any jack on 1 load
  • Can using only 1 jack stand cause damage to a vehicle . . . - Car Talk . . .
    If you then need a wheel off to ie;brakes etc…you can just jack the one side up off the ramp, and pull the ramp out after putting a jackstand under it When using a jack stand always let the vehicle’s weight onto the jackstand Never presume that if the jack gives way the jackstand will catch the car
  • Craftsman 50139 3 ton floor jack repair - Car Talk Community
    I have a craftsman (possibly Torin) 50139 3 ton floor jack that leaks out the screw that says "do not adjust" and also from the release valve, and lifts very slow I dove in to repair the junk It is partially opened up …





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