Keeping yourself and your passengers safe is most important. Always walk around your car to check all 4 tires for bulges or sidewall bubbles. A sidewall bubble is a bulge protruding from the sidewall of the tire. It is caused by air leaking from the inside of the tire into the carcass or body of the tire. The vast majority of bubbles are caused by impact damage. ... The impact can also damage the sidewall cords and significantly weaken the tire.
In most cases this should always be replaced because a weak tire is not a safe tire. You should also know that many tire manufacturers will not extend warranty to Rideshare drivers once they know that is what you are using your car for. Make sure you always select good quality long lasting tires.
Many cars have safety issues and recalls. The United States Department of Transportation has set-up a website specifically for the use of checking recalls on your car. You can check your specific car using your Vehicle Identification number. Look on the lower left of your car's windshield for your 17-character Vehicle Identification Number. Your VIN is also located on your car's registration card, and it may be shown on your insurance card.