What Are Cv Axles And How Do They Work
All front wheel drive and all wheel drive cars use CV axles. CV is short for constant velocity. You have your engine and transmission in the car. Which are mounted to the body of the car and cannot move up and down with the suspension. Then you have the suspension and wheels on the car, which can go up and down to absorb bumps and on the front of the car, steer. The CV axle is a shaft that has two constant velocity joints at either end of it. One end comes out of the transmission, the other end mounts in the wheel hub. The two joints let the axle continue to spin as the suspension travels up and down and you steer the car. An fwd car will have one for both the passenger side and drivers side. An AWD car will have the same, but additionally two in the rear of the car. Each of the CV joints is covered by a rubber accordion looking boot that holds the grease in and keeps dirt and water out. Because of mileage, environment, and just wear and tear these boots can rip. When they rip, grease escapes, dirt, and water get into the CV joint and can make it wear out. This will often cause a clicking noise from the front of the car while turning.
When To Get Axle Repair
You will likely first notice you have an axle problem when the ride feels bumpy, or your 2016 Jeep Patriot feels sluggish. This is often the result of axles not wanting to turn and affecting the tire rotation. You may also see grease leaking out of the sides of the tires or hear grinding noises near the tires when you drive. If you drive for very long with a messed-up axle, you can end up losing a tire and getting into a wreck, so you definitely want to take care of this problem immediately. Its a good idea just to park it as soon as you notice the problem and have your 2016 Jeep Patriot towed to a mechanic you trust.
Jeep Patriot Cv Joint Replacement Cost
The CV joint in the axle shaft works to connect the wheels of your 2016 Jeep Patriot to the gears, and typically only fails through a lack of lubrication or through excessive wear and tear. The most common reason for CV joint failure is a lack of lubrication, which generally means theres an issue with the boot leaking grease. In the vast majority of cases a full replacement of the axle shaft will be recommended, as it the most cost-effective and straightforward way of dealing with a faulty CV joint.
A CV joint replacement cost will generally be the same or more as having the axle shaft replaced, and this cost will depend on it being a single or a double replacement. Replacement axle shafts can be purchased for between $ 96 to $ 214 each , while the cost can be between $ 168 to $ 799 when both parts and labor are involved .
The costs for a double axle joint replacement are, as you might expect, around twice the cost of a single. Costs can range from $ 149 to $ 399 for parts , while parts and labor will range from $ 235 to $ 1178 depending on the amount of work involved.
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What Is Axle Repair
You will probably need the entire axle replaced, as simply patching up a crack or break is often considered too risky. There is simply too great a danger posed by a faulty axle, and your mechanic will likely suggest you replace the axle entirely.
There are lots of reasons why your axle may not be working properly, and the most common one is that grease is leaking because the boots are torn. These are grease containers that help to lubricate the axle, and once they go, you wont be able to get far. Other issues may be caused by a broken or cracked shaft or by CV joints that are out of whack.
How severe the problem is will determine how long the axle repairs take and how much it costs. It may be a simple fix that doesnt cost much, or it could be something that takes several hours and is very expensive. The mechanic will have to assess the axle shaft to figure that out.
When Should You Have The Cv Axle Replaced
Every time you receive a service the mechanic should examine this part to check it is not damaged. Because of the importance of the part, if it is damaged it should be usually be replaced or repaired immediately if not it could cost you more in the future.
It is common for the part to begin to show signs of wear and tear after about fifty thousand miles although this wont always be the case and will depend on your 2016 Jeep Patriot and how you use it. A sign that your CV axle may be on its way out is a clanging sound coming from your wheels when you drive.
Other indications may be grease around the tires of your 2016 Jeep Patriot or your 2016 Jeep Patriot vibrating whilst you are driving.
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Benefits Of Axle Repair
Once you have the axle repaired, your tires are going to work much better. There may have been some resistance before. Your entire car will run smoother, and the drive will be more pleasant, once you get this issue fixed. You will also put less strain on the rest of the wheel assembly, protecting your tires and essentially your whole2016 Jeep Patriot . You will also be less likely to get into an accident as you will have better tire control from fixing this issue.
What Is Done When An Axle Is Replaced
You need to confirm that the axles do need replacing before they are replaced. it might be that you can just replace one of the boots saving yourself cost on parts.
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How To Save Money On Cv Joint Repair
The main way of saving money on CV joint repair is to simply replace the half shaft itself, rather than having fairly intricate repairs done on the joint itself. Most mechanics will recommend this as standard practice, so if they quote you for joint repair its worth asking about the cost of axle replacement as an alternative.
While you can perform the repairs yourself, the axle shaft is one of the key components in your 2016 Jeep Patriot so its best left to a professional if youre not entirely confident in what youre doing. You can shop around online and in person to get the best possible quote from the garages in your local area, so taking the time to compare estimates can save you money.
Benefits Of Cv Joint Repair
A faulty CV joint can cause various issues with your car, including having an influence on the amount of power available to the wheels. The most common issue with a CV joint is a lack of lubrication, so it can cause a loud clicking noise when youre making a turn. CV joint repair, or full axle replacement, can help remove this.
Most cars should last a significant amount of time without any real issues with the axle shaft or the CV joint. The most common issue is with the outer CV joint, which is the cause of the clicking noise when making turns. In the worst case scenario the outer CV joint may crumble when youre driving, which can leave your 2016 Jeep Patriot unable to be driven. This can be avoided through regular maintenance and replacing the joint when required.
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Sample Cv Joint Repair Costs
To give you an idea of the cost of CV joint replacement weve pulled together some quotes for some of the most common cars in the country. The first table shows costs for a singe axle replacement, which will be for one wheel either at the front or the rear of your 2016 Jeep Patriot .
The second shows the cost for double axle repair, which again can be for either the front or the rear of your 2016 Jeep Patriot . For those with 4 wheel drive 2016 Jeep Patriot s, expect to pay close to double to have all four axle shafts replaced luckily this is a fairly rare occurrence, as the costs can add up quickly!
Jeep Patriot Cv Axle Replacement Cost
Generally speaking, the CV Axel replacement cost will be between $ 501 $ 1686 . If you are not mechanically minded and have to get it done by a mechanic it is probably worth replacing both of the axles on the side that is damaged and replacing the entire part as this saves you having further labor charges down the line when the other axle eventually wears out.
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What Is A Cv Axle
A CV Axle is an important part of a front wheel drive cars mechanics. It aids with forward momentum and suspension by allowing the drive shaft to change length when going over uneven terrain. Without this the cars drive shaft would be likely to become damaged.
It consists of four main parts, the shaft itself which is a cylinder-like tube, metal joints , and boots which are devices used to contain the fourth part, grease. The grease acts as a lubricant and is contained in the rubber boots without this grease the joint can be damaged leading to, among other things, a clanking sound when you drive.
Benefits Of Cv Axle Replacement
Over time, CV Axles can become worn. Commonly the outside boots are the first to get damaged as these receive more exposure to moisture, road debris etc.
Why should you get them replaced? The answer is very straightforward: because of the way the CV axle works, it connects the wheels to the transmission of your car, if it stops operating correctly the wheels just wont turn and if the wheels dont turn your 2016 Jeep Patriot wont move.
So as you can see they are pretty important parts. Even if only one part of the axle is damaged it is advisable to replace the whole part rather than trying to fix the individual components.
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What Is The Cv Joint
The CV joint is part of the axle shaft, alongside the shaft itself, the boots and the grease. Axle shafts are occasionally known as half shafts or CV axles, and they work to connect the wheels of your 2016 Jeep Patriot to the gears in the transmission. The axle shaft is connect to the transmission at one end, while the other is connected to the wheels . The transmission rotates the shafts, which in turn causes the wheels to turn and allows your 2016 Jeep Patriot to move.
One of the most common reasons for failures with the axle shaft is grease leaking out through the torn boots. Without this grease the CV joint isnt lubricated properly, causing dirt and other debris to enter the joint and ultimately causing it to wear out.
Rather than replacing the individual components, the majority of mechanics will advise you to replace the half shaft completely. Its a much more straightforward repair, and it will ultimately save you money in labor costs as the turnaround time is much shorter.
The cost involved will also depend on the type of transmission and how many of the half shafts will need to be replaced. In a 4 wheel drive car there will be two at the front and two at the rear, so replacing them all can be an expensive job. Most of the time there will only be a single axle shaft which needs replaced, making it an easier and less expensive issue.
Front Left Cv Axle Assembly
- GSP New CV Axle’s are made from only the finest materials using premium steel, boot, and grease. GSP CV Axles are designed to exceed the original equipment specifications.for a trouble free ride.
- All CV shafts undergo an extensive quality control and testing process to ensure a long-lasting performance.
- Heat-treated components provide premium strength, increased tensile, and extended service life.
- GSP Silent Ride Technology includes OE designed and manufactured CV joints to provide a quiet ride.
- Premium grade neoprene boots are incorporated into the design to provide protection against dirt and debris in driving conditions
- Manufactured with specially formulated moly grease for optimal performance at high temperatures and resistance to friction and wear.
- High-quality stainless-steel clamps for heavy duty strength and durability.
- Spline rolled for precise durable fitment.
- GSP CV Axles are covered with a limited lifetime warranty.
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When Should You Have The Cv Joint Repaired
There are several tell-tale signs that there may be an issue with the CV joint or the axle in general. A faulty axle will usually make a clicking or a clunking noise as youre driving, usually due to an issue with lubrication.
If you notice some vibration when youre accelerating there may also be an issue. While this can also mean there may be a problem with the driveshaft, there may also be a CV joint issue depending on the layout of your2016 Jeep Patriot .
You may also experience some steering issues, although this is more likely to be a driveshaft issue. More commonly youll notice a loud clicking noise as youre turning a corner if theres a problem with the axle shaft.
Finally, you may notice that theres grease on your cars wheels, particularly around the inner edge of the tires. This is indicative of a leaking boot, and will require repair urgently.
If theres a problem with grease leaking from a damaged boot then the axle can degrade pretty quickly, particularly the CV joint. Losing power to the wheels can be a serious issue, so if you notice any of these symptoms you should look to take your 2016 Jeep Patriot to a mechanic as soon as possible.
When To Replace Your Cv Axles
There is no set interval for changing CV axles. They simply wear out over time and unless you have your car regularly inspected by a mechanic you may not know that they have torn boots.
- You hear a clicking sound when turning while driving from the front of the vehicle
- You notice lots of heavy black axle grease inside of your wheel or on the ground around your car.
- Vibration at highway speeds.
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What Are The Symptoms Related To A Bad Axle Shaft Seal
A slight axle seal leak may only appear as a damp area around the seal. A more severe leak will result in fluid leaking on the ground. Leaking fluid can also find its way onto the exhaust system, resulting in a burning smell when the exhaust is warm. Excessive fluid loss due to a leak can result in an abnormal noise and/or component failure. On some vehicles an axle seal leak can result in fluid contaminating brake shoes and affect braking operation.
Replacement Cv Joint Cost Comparison
As mentioned, the overall cost of CV joint replacement will depend on the type of car you drive and if its a single or a double replacement thats required. The parts themselves can be ordered online from most major retailers, but the work itself is best performed by a trained mechanic as its a key component in the functionality of your 2016 Jeep Patriot .
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How To Save Money On Axle Repair
If you know what you are doing, this can be a pretty simple repair, and you can save some money in the process. You may have to get a few parts and make sure you have a way to keep your 2016 Jeep Patriot propped up safely while you work, but for amateur mechanics, repairing the axle can be a decent way to save money.
For those who dont feel confident making the repairs themselves, they can save money by comparing between the various mechanics around them. Just be sure to pick a mechanic you trust, because if this repair job is botched, it can end up poorly for you.
Dont cut corners just to save some money on such an important repair job. Its worth putting in the extra money to have it done right.
How To Save Money On Cv Axle Replacement
If you have pitting in the joint section you may be able to avoid a replacement by swapping the joints on the drivers side with the opposite side. Effectively this means that the CV axle will be spinning backwards and the pitting wont affect it.
This will buy you some time as you will effectively get double the use out of the part. This is not advisable if you are having a garage do it though as labor charges are potentially high.
As with most problems with cars prevention is better than a cure. Every time the wheel is taken off you should check the CV axle for damage. Sometimes if it is minor damage a change of the boot will suffice.
Another way to save money is to perform the labor yourself. It is a fairly time consuming job, which is why labor costs tend to be higher at auto shops. As it happens, the cost to replace the boot once labor is factored in is not that much cheaper than replacing the entire part. This may be a conversation that you have with your mechanic or if you are handy with cars it is a job that you may well undertake yourself saving yourself a good deal of money on labor costs.
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