Have you ever needed to change a car tire but didn’t have a jack? Chances are, if you’re like most people, you’ve found yourself in this situation at least once. If you don’t have a jack, there are several ways to change a car tire without one. In this article, we will go over three different methods for changing a car tire without a jack.
What You’ll Need
If you’re unfamiliar with changing a car tire, here’s what you’ll need to do it without a jack:
-A set of lug wrench or a torque wrench
-A breaker bar or a ratchet and extension
-A car tire iron or air compressor
-A spare tire
-Wheel chocks
-Plastic bags
-Lug nut spanner (or lug wrench)
-Radiator hose clamp
-Car jack or a sturdy stool
The first step is to determine the size of your tire. Most tires have a designation like “P235/75R16.” This tells you the size in inches, followed by the letter “R” for “rim.” To determine how many bolts hold the wheel on, look at the inside of the rim. There should be six evenly spaced holes around the circumference. Use this information to find your bolt pattern. For example, if there are six holes around the circumference and your bolt pattern is 6x135mm, then you’ll need to take off four bolts. Once you know which bolts to remove, use your wrench to twist them counterclockwise until they’re free. Be careful not to over-twist;
How to Do It
There are a few ways to change a car tire without the help of a jack or lug wrench.
The most common way to do it is to use the tire Change Tool. This tool attaches to the car’s hubcap and uses leverage to twist the tire off the rim.
Another method is using the valve stem tool. This tool has a long, thin metal handle that you insert into the tire’s valve stem. You then use your other hand to unscrew the valve from the wheel.
If neither of these tools work, you can try using a floor jack to lift the car and change the tire. Be sure to safety strap yourself in before doing this!
Tips for Success
When changing a car tire, it’s always a good idea to have a pair of jackstands on hand in case the tire goes flat. Here are some tips for safely and efficiently changing a car tire:
1. Make sure the lugnuts are properly tightened- This is especially important if the wheel is new or has been recently replaced. Over-tightening the lugnuts can cause them to fracture and result in a unsafe tire change.
2. Use a minimum of force when unscrewing and re-screwing the lugnuts- Again, over-torquing can cause them to break.
3. Use an impact wrench when unscrewing and re-screwing the lugnuts- This will help avoid damage to the wheel or tire.
4. Place a cloth between the wrench and the wheel – This will help avoid damage to the paint finish on the wheel.
5. Place a newspaper under the car – This will help protect your floor mats from getting dirty during the tire change process.