Those tires have a large difference in diameter and tread width; both are a problem on your car. A 2WD car should have tires match side-to-side as this affects the alignment and, more importantly, the axle behavior. A 4WD car needs to have all four tires the same size because a mismatch causes the drive axles to turn at different speeds and will damage the 4WD system. You really need to replace the tires with four that match exactly.
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