When pulling out of the dealership yesterday, the light came on alerting me of a tire problem (not on before tire replacements). The new tires were replaced on the front of my vehicle plus they were aligned. The report said: 15 50 17 for the new tires. The old tires had been 15 60 17. Should the new be the same as the old ones and is that the problem of the warning light?
I would have the tire size double checked as a 60 series tire will generally be taller if the profile number does not change. The tire light is probably due to a failed tire monitoring system initialization which should have been carried out after the tires were replaced. You may want to have the dealership check out this issue as they were the last ones to work on it. They should be able to provide an explanation on the tire size change and properly initialize the tire pressure monitoring system.
How to Identify and Fix Common car Problems ?
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It doesn`t matter whether you get your alignment before or after having your new tires put on. Most experts agree that the only effect worn tires have on your alignment is a change to the vehicle`s ride height which, given today`s steering and suspension design, should be negligible.
Uneven tire wear is usually caused by improper alignment, overinflation, underinflation or a worn out suspension.
There is no limit on how long. The issue is that if your alignment is bad, then your new tires will wear out unevenly.
If your vehicle is not aligned properly, you risk prematurely wearing out your tires and creating some potentially dangerous driving hazards. When vehicles are out of alignment, the tires wear unevenly comparative to each other. Tires will begin to change in appearance by looking rough or torn.
The slightest wrong adjustment in camber will cause the car to veer to one side or the other. An inadequately aligned car may pull to one side because of camber, it can also have other steering problems because of caster, or the angle of the steering pivot.
Once new tires are put on your vehicle, they need to be balanced to your car, truck, or SUV`s wheels. Your wheels are an assembly with many parts. Tire manufacturers balance tires during the production process, but the balancing must be fine-tuned once the tires are placed on the wheels.
Things like hitting potholes, bumping curbs, or even minor accidents are all common causes of one or more of your wheels coming out of alignment. Second, normal wear and tear can all eventually cause your car to come out of alignment.
Asymmetric tyres effectively mix two different tread patterns on the outer and inner edge of the tyre to provide a dual benefit to the driver. On the outside edge, the tread pattern exhibits large tread blocks which are designed to provide good dry traction and handling thanks to a larger contact area with the road.
Excessive wear on one side of the tyre or patchy, uneven tyre wear patterns may indicate a problem with the vehicle suspension. This kind of wear can occur when the alignment or camber geometry of the wheel is incorrect or when suspension components such as bushes or dampers are in poor condition.
Driving on new tires without an alignment
Driving with misaligned wheels can cause your vehicle to pull to one side of the road, which can be dangerous. It can also lead to uneven tire wear, which can shorten tire life. Sometimes, alignment issues can damage your car`s suspension components, resulting in a rough ride.
Under normal circumstances, a wheel alignment will take an average of one hour, whether it`s a two-wheel-drive or four-wheel-drive vehicle.
Bad alignment is not a problem that corrects itself without professional wheel alignment service and can damage your vehicle in the long run. Continuing to drive a vehicle with bad alignment will: Wear out your tires faster and even permanently damage them.
A slight amount of negative camber can increase the amount of lateral grip a car has at the limit, though too much negative camber can result in uneven tire wear, reduced grip, and premature tire failure.
Camber is the tilt of the tire from top to bottom. If the tire tilts in at the top (towards the vehicle), it has “negative” camber. If it tilts out at the top (away from the vehicle), it has “positive” camber.
Bent strut. Worn or collapsed control arm bushing. Bent control arm. Weak or broken spring.
Do All Four Tires Need To Be Balanced? If there is a vibration issue, all four tires are typically balanced at the same time. The reason is that it`s hard to tell which tire is the cause of the vibration. If the repair is done to only one tire, only that tire needs to be re-balanced.
Poor Vehicle Alignment
The tie rods help your vehicle to steer and track straight when your steering wheel is centered. Bad tie rods will allow the wheels to come out of alignment.
Consistent Shaking: Alignment issues will cause constant vehicle vibration, no matter whether you are braking, accelerating, or maintaining a consistent speed. Steering Wheel Pulling: You may also notice that your vehicle is “pulling” towards one side of the road or another rather than seamlessly steering straight.
Like directional tires, asymmetrical tires must be mounted with a specific side facing out, which will usually be marked on the side of the tire. Asymmetrical tires must be rotated with a specific side facing outward – usually marked on the sidewall of the tire.
Never mount both asymmetrical and symmetrical tires at the same time on your vehicle. The results can be dangerous. Mixing the two kinds of tires can make handling unbalanced and cause steering problems, especially on wet roads.
Tire cupping is an uneven wear pattern, which occurs due to irregular up-and-down motions of a wheel (bouncing).
Tire rotation is so important to increase tire life. Your front tires take the brunt of stopping and steering forces, so they wear faster than the rear tires. If you rotate them regularly, you can help guide all four tires wear more evenly.
The reason for this is that a differently sized tire can confuse your speedometer and even cause damage to your vehicle`s anti-lock braking systems and stability system calibrations. This applies to switching to both smaller and larger tires.