4x4 Service at our Sandy shop
Four wheel drive is the system people rely on for four months of the year and forget for the other eight. At McNeil's Auto Care in Sandy that is exactly why it gets inspected before winter rather than during it, when a fault becomes obvious at the least convenient moment.
The system is a transfer case, two differentials, driveshafts and the joints and actuators that tie them together. Driving all four wheels means more parts turning, and each one depends on fluid that is at the right level and still fit to do its job.
Sandy runs a Valvoline Express Care quick lube lane alongside the main service bays, so transfer case and differential fluid can be checked as part of a routine visit rather than waiting for a noise. Anything needing diagnosis or a repair moves across into the main shop.
Binding on tight turns, a system that will not engage, whining that changes with speed or vibration under load are the symptoms worth acting on. We find which component is actually at fault and price it before anything is authorized, rather than replacing the obvious part and hoping.
Sandy is an AAA Approved Auto Repair facility, holds the designation of number one NAPA shop worldwide, and is rated 4.6 from 1,161 customer reviews. Qualifying work carries a 36 month, 36,000 mile nationwide warranty honored at participating shops across the country. Open Monday to Friday, 8:00 AM to 6:00 PM.
Questions
4x4 Service in Sandy, answered
- What causes binding on a tight turn?
- Engaging a part time system locks the front and rear axles to one speed. Turning tightly makes the front wheels travel further than the rear, and with the axles locked that difference has to go somewhere. On snow or gravel it slips away harmlessly. On dry pavement it goes into the driveline.
- Does four wheel drive help with stopping?
- No, and this is the belief that puts trucks in ditches every winter. Driving all four wheels helps you get moving and helps you hold a line. Stopping comes down to brakes and tires, and a heavy four wheel drive vehicle needs more distance than a lighter car does, not less.
- Do winter tires still matter on a four wheel drive vehicle?
- More than the drivetrain does, once there is ice involved. Four wheel drive multiplies whatever grip the tires can find and creates none of its own. A two wheel drive car on proper winter tires will out brake and out corner a four wheel drive truck on worn all seasons, on the same road.
- Is the four wheel drive system part of a safety inspection?
- Not the drive system as such, but torn boots, leaking seals and play in driveline joints are all things an inspector records. Sandy runs its own testing lane and handles DMV renewal on site, so anything found can be put right and the vehicle rechecked inside one visit.
Speak to the Sandy shop