After you establish that your car is aligned improperly, you'll need to locate the adjustment sleeves. The sleeves connect the outer tie-rod ends to the rest of the steering system and will need to be adjusted for each side of the vehicle equally. Unadjusted alignment is caused by driving tires into deep potholes and operating the vehicle on rough roads. An unaligned camber or caster can signal mechanical problems in the steering wheel and worn-out parts. If the problem is severe then it's best to leave it to a professional but if it's minor then you should be able to diagnose and fix your vehicle from the comfort of your garage with the use of a few automotive alignment tools.