Skip the auto shop - Our mechanics make house calls
  1. Home
  2. Articles
  3. How to Use Car Jacks and Jack Stands

How to Use Car Jacks and Jack Stands

person using a jack and jack stands

Since the invention of the modern vehicle, car owners have utilized jacks and jack stands in some shape or form to raise their vehicles in order to perform maintenance. Whether it's for removing a flat tire, or to gain access to a hard to reach part under the vehicle, people use jacks and jack stands on a daily basis. Although these tools can be very safe to use, there are a series of steps and safety regulations that must be followed to ensure anyone working underneath or around the vehicle is as safe as possible.

Below are the steps that should be followed anytime a jack and jack stands are used, regardless of the type or style of jacks utilized.

Part 1 of 1: Using jacks and jack stands

Step 1: Always refer to the vehicle's owner manual for recommended jack usage: Most car, truck, and SUV owners will only use a jack and jack stands if they are attempting to change a flat tire. Rebuilding an engine, replacing a catalytic converter, changing wheel bearings, flaring brake lines, and replacing a crankshaft seal are just some of the many jobs that require your car to be jacked up.

Before using any jack or jack stand, please verify the following information with the vehicle owner manual.

  • Verify the location of the jack stand supports: on every vehicle, there is a recommended location to place the jack in order to elevate the vehicle safely. On passenger cars and many SUVs, this is noted by an arrow or marking indicator usually located on the side of the vehicle. The manufacturer uses this placement for safety and leverage purposes.

  • Verify the maximum weight capacity of any jack and jack stands used: although most automotive manufacturers place a portable jack for use with that individual vehicle, you should always verify the maximum weight capacity for any jack and jack stands used. This can be found on the jack itself and the vehicle weight can be found on the inside of the driver door.

Step 2: Only use a jack for lifting - always use jack stands for support: The jacks and jack stands should always be used together. Although most vehicles do not come with a secondary jack stand, you should ONLY use that style of jack for replacing a flat tire. Any other applications or uses of the jack should always be accompanied by an equally sized jack stand. Another safety rule of thumb is to never go underneath a vehicle that does not have both a jack and at least one jack stand supporting the vehicle.

Step 3: Always use a jack and jack stand on a level surface: When preparing your vehicle to use a jack and jack stand, make sure to use them on a level surface. Using a jack or jack stand on a slanted or elevated surface can cause the jack stand to fall.

Step 4: Always use wood or a solid wheel chock to support front and back wheels: Before you raise the vehicle, always use a block of wood or a solid wheel chock to secure the tires. This is used as a safety measure to ensure that when you jack the vehicle up, weight is equally distributed.

Step 5: Place vehicle in Park (on automatic) or in a forward gear (manual) and set the parking brake before raising vehicle.

Step 6: Place jack in the recommended location: Make sure to center the jack and begin to raise the jack slowly to verify that it will contact the desired spot perfectly level. Once the jack touches the lift point, make sure nothing or no body parts are underneath the vehicle. Continue to raise the vehicle until the desired height is reached.

Step 7: Place jack stands in desired supporting spot: Refer to your vehicle owner manual for locations of jack stand supports.**

Step 8: Slowly lower jack until vehicle rests on jack stands: The vehicle should rest on the jack stands; not the jack itself if you are working underneath the vehicle. Slowly lower the jack until the vehicle's weight is on the jack stand. Once this occurs slowly raise the jack until it supports the vehicle; but does not continue to raise the vehicle.

Step 9: Gently rock the vehicle to ensure it is solidly on the jack and jack stands before working underneath the vehicle:

Step 10: Perform service, then raise jack, remove jack stands then lower vehicle to the ground safely: Always follow the manufacturers service manual for exact instructions on how to lower the vehicle. Remember to remove all wood blocks or any other support items after the vehicle has been lowered.

The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details

Skip the repair shop, our top-rated mechanics come to you.

At your home or office

Choose from 600+ repair, maintenance & diagnostic services. Our top-rated mechanics bring all parts & tools to your location.

Fair & transparent pricing

See labor & parts costs upfront, so you can book with confidence.

12-month, 12,000-mile warranty

Our services are backed by a 12-month, 12,000-mile warranty for your peace of mind.

Get A Quote

Need Help With Your Car?

Our certified mobile mechanics make house calls in over 2,000 U.S. cities. Fast, free online quotes for your car repair.


More related articles

P0121 OBD-II Trouble Code: TPS "A" Circuit Range Performance Problem
P0121 code definition Throttle Pedal Position Sensor/Switch (TPS) A Circuit Range Performance Problem...
P0222 OBD-II Trouble Code: Throttle/Pedal Position Switch/Sensor B Circuit Low Input
P0222 code definition Throttle/Pedal Position Switch/Sensor B Circuit Low Input What the P0222...
Veteran and Military Driver Laws and Benefits in Idaho
The state of Idaho offers a number of benefits and perks for those Americans who have either served in an Armed Forces branch in the...

Related questions

Q: Mid-tire change, my car broke down on the jack and is currently sitting outside my apartment with the rim/etc on the ground

Your fastest option will be to request spare tire installation or flat fix. In the course of that, the brake rotor and any other parts that might have contacted the ground will be inspected for damage. If you attempt to...

Q: I have a flat tire and the jack point is rusted.

Hi. If you look about six inches to a foot behind the jack point, the body of the car is there and is safe enough to use as a jack point for the car. The car jack may not fit...

Q: Mounts for safe jacking the car up

Yes, that is what they are for. A lot of German cars have them. They are made so that you can jack them up at these safe points and not worry about anything bending or slipping. That's where you'll want...