Out of Joint (CV Joint and Boot Replacement)
July 14, 2024
If you have a front-wheel-drive vehicle, it has components called CV joints which enable you to turn your wheels smoothly. The CV stands for “constant velocity.” In essence, it’s a set of gears that connect a shaft that allows power from the transmission to be sent to the wheels. When you turn the wheels, no matter what angle, the input velocity rotation will be equal to the output. Thus, the name, CV (constant velocity) joint. Other vehicles with 4-wheel drive and all-wheel drive also use CV joints.
If one of your CV joints isn’t working right, you may find your vehicle difficult to handle. If one breaks, your vehicle may stop moving. So, it’s important that CV joints be in top working condition. The joints need a lot of lubrication, so they are surrounded by grease. There’s a rubber enclosure around them called the boot which holds the grease in and protects CV joints from the elements.
The biggest problems come when one of those rubber boots cracks. Water and dirt can then get into the joint, causing it to wear down and lose all its vital lubrication. It’s important to have your CV joints inspected regularly so a technician can spot cracks before the CV joints are ruined. Sometimes just the boot can be replaced before any major damage is done. But when the joint does go bad, it must be replaced.
Signs your CV joint needs changing out? You might hear a clicking sound when you turn if the CV joint is worn out. You might notice some thick, black grease around your wheel or on the pavement where you park your vehicle. You might also feel your vehicle vibrate when you’re going fast.
If you suspect you might have a bad CV joint, bring your vehicle in so a technician can determine what’s going on. Keep your CV joints in good shape and reduce the risk of them seizing up at an inopportune time so you can avoid being stranded.
Charlie's Fast Lube Perryville
701 S. Perryville Ave
Perryville, Missouri 63775
575-517-0022
http://www.charliesfastlubeperryville.com
Need Service?
More articles from Charlie's Fast Lube Perryville
The Economy of Maintenance for Perryville Drivers
July 7, 2025
Do I keep my old vehicle or buy a new one? It's a question most Perryville drivers ask themselves at some time or another.Generally, what it comes down to is the choice between a car payment and the possibility of repair bills. Most of the time, we want to choose the car payment because we don't ... More
Muffler: Victim of Winter (Muffler Repair)
June 29, 2025
So you almost got through the winter until, one day, your muffler started sounding like a dragster, loud and obnoxious. It's not surprising. All that road salt and brine can cause rust to punch holes in a muffler, and that should raise a big, red warning flag about the safety of your vehicle. O... More
More than Pads and Rotors (Brake Caliper Replacement)
June 23, 2025
You might be familiar with brake pads and rotors, two components of your vehicle's brakes that have to be regularly serviced. Here's another important component of your brakes: the calipers. Calipers are used in disc brakes, the type of brakes now found in most recently manufactured vehicles. A... More