Posted on 9/29/2024
While many components of your vehicle are complex and composed of lots of mechanical and electrical parts, there's one that isn't complicated but still important. It's your engine air filter. (And, we should point out, the engine air filter isn't to be confused with the cabin air filter. The cabin air filter cleans air that goes into the passenger compartment while the engine air filter cleans air that goes into the engine itself.) Why does your engine need a filter? Think of all the stuff–dirt, dust, and debris in the air¬–that gets kicked up on the road. If that were to go unfiltered into your engine, it could damage other components. There are many different materials used in an engine air filter, including paper, cloth (frequently cotton), and other synthetic fabrics. The material is usually folded tightly to maximize the filtering capability over a relatively small surface. Before computers were employed to determine the proper mix of ... read more
Posted on 9/22/2024
Steering a vehicle these days doesn't take much effort, but if you got behind the wheel back before power steering was invented, you'd need to practically have the strength of Hercules to turn the wheel. The first power steering systems widely available changed everything. Chrysler introduced its Hydraguide power system in 1951. The "hydra" was for a hydraulic pump. It pressurized fluid that multiplied the force applied to the steering wheel so it was easier to turn the wheels on the ground. That pump got power from a belt attached to the engine, but unfortunately it wasted a lot of energy in the process. Plus, the system of hoses and pumps required a fair amount of maintenance and repair. Some say this system provides the most "natural" steering experience of power systems. Recently, automakers have turned to electric power steering. It gets its power from the car's electrical battery and charging system and uses an electric motor to turn the wheels. Sin ... read more
Posted on 9/15/2024
Few of us ever drive somewhere without encountering some pretty rough roads, and it's amazing how well our vehicles are able to smooth out the ride. Thank your shocks and struts. The two parts are similar. Some cars have shocks in the rear, and struts in the front. Others have struts all around. A shock absorber uses a cylinder filled with gas or liquid that's connected to your vehicle's frame and axle. When your vehicle encounters an imperfection in the road, the shock dampens the motion. A strut is essentially a shock absorber mounted inside a spring and can support more weight than a shock by itself. Shocks and struts take a lot of punishment and wear out. When they do, your tires are not contacting the road as much as they should, and that can result in a bumpy, unstable ride. Worn-out shocks and struts also transfer the impacts of road imperfections directly to your vehicle's body which can cause further damage to other parts. You can tell when ... read more
Posted on 9/8/2024
See if any of these are happening to your vehicle. You feel it vibrating excessively underneath when it’s running, or you hear strange clunking, grating, or grinding sounds coming from beneath. Maybe it’s hard to turn your vehicle, or you can hear squeaking when you’re going slow. Perhaps you feel a shudder when you step on the throttle. Any of those could be signs that your vehicle’s driveshaft might need lubricating, and it’s important to have one of our technicians check it out. Your vehicle’s engine puts out a lot of twisting power. That force is called torque, and the driveshaft is the part that handles the job of transferring all that torque from your engine to the wheels. If it’s a four-wheel or all-wheel drive vehicle, it will have driveshafts front and rear. Some driveshafts have different segments which are connected by couplings called U-Joints. So that everything can glide along fine ... read more
Posted on 9/1/2024
You climb inside your vehicle, start the ignition, and reach for the fan control for the heating or air conditioning. But when you try to crank it up, no air comes out of the vents. It can make for a very uncomfortable trip, whether it’s hot or cold outside. It’s important for the comfort of you and your passengers to regulate the temperature in your vehicle’s cabin. Not having air coming through the vents can also be a safety issue when you’re trying to defrost the windshield and front windows when they fog up and your visibility is affected. There can be many reasons why the air isn’t blowing through your vents. The blower motor may have failed or the switch that controls it wore out. It could be as simple as a blown fuse, or perhaps an electrical component that regulates the fan speed may have stopped working. One of the ducts that direct the air from the outside to the cabin may have broken. Or the air intake where ... read more