How Can Car Owners Change Tires Themselves?
3 Answers
First, position the jack on the chassis support bracket's slot, then use the wrench to loosen the lug nuts on the rim in a diagonal pattern, but do not remove them completely. After loosening the first lug nut, the second one to loosen must be the one diagonally opposite to the first. Once all the lug nuts are loosened, the tire can be removed.
Changing tires is actually quite simple, and I often do it myself, but safety is the top priority. Park on a flat surface, engage the parking brake, and place a warning triangle 10 meters behind the car to prevent accidents. Position the jack at the designated point on the chassis and slowly lift the car until the tire is off the ground—adding a wooden block or stand for extra support is safer. Loosen the lug nuts counterclockwise with a wrench but don’t remove them completely to avoid instability. Before mounting the new tire or spare, check if it’s properly inflated, and never use a mismatched size. Hand-tighten the lug nuts in a diagonal pattern, then lower the car and fully tighten them with the wrench. Finally, double-check the torque before driving, and remember that spare tires are only for temporary use—avoid highways. Practicing this skill regularly saves a lot on repair costs and prepares you for emergencies.
As a car owner, I find changing tires by myself very practical, especially when encountering potholes during trips. After parking, turn off the engine and engage the handbrake, then place the jack on a solid spot and lift the car steadily. It's best to use the onboard wrench to loosen the bolts, stepping on it for leverage to save effort, but avoid excessive force to prevent stripping. When removing the old tire and installing the new one, ensure the rim is clean to avoid contamination. Tighten the bolts in a crisscross pattern with even force, and before lowering the car, manually spin the wheel to check for smooth rotation. After finishing, drive a short distance to test for stability, and regularly check the spare tire pressure to maintain around 2.5 BAR. By the way, if the tires show significant aging or cracks, replace them immediately—don't delay as it compromises safety.
