Regular maintenance extends a vehicle's lifespan, allowing it to see its litter of Mini Coopers grow into Coopers and bear it Grandcoopers. Postpone retirement with this Groupon.
Choose from Three Options
- $15 for an oil change ($29.95 value)
- $45 for a four-wheel alignment ($89.95 value)
- $99 for a front brake replacement ($229.95 value)
Wheel Alignment: Sending You Straight Down the Road
Most cars only received alignments on their front two wheels up until 30 years ago. Read on to find out why that changed.
Many mechanics spend their days tinkering with cameras, though they have no portrait portfolio to show for it. That’s because computerized wheel-alignment equipment typically relies on four high-tech camera systems mounted around the wheels. Instead of snapping pictures, each camera maps its own location, noting the angle of its designated wheel and axle in relation to its three counterparts. From these measurements, automotive technicians can determine if and where alignments are needed, be it adjusting a positive camber—when the wheel angles too far out from the center of the vehicle—or fiddling with a negative caster, which occurs when the steering axis pivots to the front of the car. Techs also inspect the wheel’s toe; if the two front tires are closer together than the back tires, this is known as toe-in (imagine a pigeon-toed car), while the opposite is called toe-out (bowlegged). When not angled correctly, the suspension and steering systems can cause a range of problems, from simply wearing down tires to inhibiting the car from driving in a straight line.
Prior to around 1980, the majority of vehicles only received alignment on their front wheels, leaving the back rollers to fend for themselves. Yet, with the influx of four-wheel-drive vehicles came the necessity for all-wheel alignments. Today, 44% of cars receive four-wheel alignments, and though more expensive than their front-end or rear-axle thrust-angle predecessors, the service is a definite necessity for any car with four-wheel drive or an adjustable rear suspension.
Wesley Chapel Nissan
Wesley Chapel Nissan boasts showrooms full of brand new Nissan automobiles and pre-owned cars, trucks, and SUVs by both foreign and domestic makers. Meanwhile, trained technicians helm the parts and service centers, ready to provide maintenance and repairs to cars that need new oil, a computerized check-up, a new set of brakes, or a replacement flux capacitor.