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When a vehicle is being driven, unbalanced tires and low tire pressure can cause


Worn or bald tires can increase your stopping distance and make turning more difficult when the road is wet. Unbalanced tires and low tire pressure cause faster tire wear and reduced fuel economy and make the vehicle harder to steer and stop.

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ella walzer

4 years ago

Love it !!


4 years ago

Thank you so much this is very helpful! Some of the questions I saw were on the test. It’s a lot of questions! But... still better than other apps out there


4 years ago

Only actually free app I could find

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