The 2015 Jeep Wrangler is a great choice for those who want a reliable and stylish off-road vehicle. The Rocker Arm trim level adds some extra features that make it even more capable and stylish. Some of the notable additions include 18-inch aluminum wheels, rock rails, and a body-colored hardtop.
The Rocker Arm trim also comes with standard features such as air conditioning, power windows and locks, and a six-speaker audio system. If you’re looking for an off-road vehicle that can take on any terrain and look good doing it, the 2015 Jeep Wrangler Rocker Arm is the perfect choice.
If you’re in the market for a new Jeep Wrangler, you might be wondering what’s new for 2015. One of the biggest changes is the addition of a rocker arm to the suspension system. This change improves both on- and off-road performance, making the Wrangler an even more capable vehicle.
Here’s a closer look at how the rocker arm affects the Jeep Wrangler’s performance. On-road, the rocker arm provides better stability and handling by keeping the tires in contact with the ground more consistently. This results in less body roll and improved steering response.
You’ll also notice a smoother ride thanks to the increased tire contact. Off-road, the rocker arm helps keep all four wheels in contact with uneven terrain, which increases traction and reduces wheel slip. This makes it easier to maintain control when driving over rough or slippery surfaces.
Overall, the addition of a rocker arm to the Jeep Wrangler’s suspension system is a welcome change that improves both on- and off-road performance. If you’re looking for an even more capable Jeep Wrangler, be sure to check out models with this feature!
2015 Jeep Wrangler Rocker Arm Recall
If you own a 2015 Jeep Wrangler, be aware that there is currently a recall for the rocker arms. The recall affects vehicles equipped with the 3.6L V6 engine, and it has been reported that the rocker arms can break and cause engine damage. If your vehicle is affected by this recall, Jeep will replace the rocker arms free of charge.
How Much Does It Cost to Replace the Rocker on a Jeep Wrangler?
Replacing the rocker on a Jeep Wrangler can be a relatively inexpensive repair. The cost will depend on the year, make, and model of your Jeep as well as the severity of the damage. If you have a newer model Jeep, the parts will be more expensive.
If the damage is severe, you may need to replace more than just the rocker. The first step in replacing the rocker is to remove the old one. This can be done by unbolting it from the frame or body of your Jeep.
Once it is removed, you will need to clean up any rust or debris that may be left behind. Next, you will install the new rocker in its place. Make sure to bolt it down securely so that it does not come loose while you are driving.
The total cost of this repair will vary depending on the factors mentioned above. However, if you do it yourself, you can save a significant amount of money.
What Causes Rocker Arm Failure?
Rocker arm failure is most commonly caused by one of two things: either the rocker arms themselves are worn out, or the valvetrain components they’re responsible for actuating are out of adjustment. In either case, it results in valves that don’t open and close properly, which can lead to all sorts of engine performance issues. Worn-out rocker arms are a common cause of failure, especially in older engines.
The problem is compounded by the fact that most rocker arms these days are made from cast iron, which is a relatively soft metal. As they wear down, they start to develop pits and other imperfections that can cause them to fail outright. The other common cause of rocker arm failure is improper valvetrain adjustment.
This can be due to a number of factors, including incorrect pushrod length, lifter preload that’s too high or low, or even an incorrectly installed camshaft. Any of these things can throw off the delicate balance required for the valves to open and close correctly, resulting in premature wear on the rocker arms themselves.
When Should I Replace My Rocker Arms?
Rocker arms are an important part of your engine, and they need to be replaced from time to time. But how do you know when it’s time to replace them? Here are a few signs that it might be time:
1. You Hear Strange Noises If you start hearing strange noises coming from your engine, it could be a sign that your rocker arms need to be replaced. The noise may sound like metal on metal grinding, or it could be a ticking sound.
Either way, it’s not normal and you should have your engine checked out by a mechanic. 2. Your Engine is Losing Power If you notice that your engine is losing power or stalling more often than usual, it could also be a sign that the rocker arms need to be replaced.
This is because the rocker arms help control the intake and exhaust valves, and if they’re worn out, the valves won’t open and close as they should. As a result, your engine won’t run as efficiently as it should. 3. You Have High Mileage on Your Car
Even if you don’t hear any strange noises or notice any power loss, it’s still a good idea to replace your rocker arms every few years or so – especially if you have high mileage on your car. Over time, the rocker arms can wear down from all the use and abuse they endure, so it’s best to play it safe and replace them before they cause any serious damage to your engine.
What Does the Rocker Arm Do?
The rocker arm is a mechanical linkage that connects the camshaft with the pushrods. The function of the rocker arm is to transfer the motion of the cam lobe into linear motion so that it can actuate the valves. The typical automotive engine has two valves per cylinder, one for intake and one for exhaust.
The intake valve opens to allow air and fuel mixture into the combustion chamber, and the exhaust valve opens to allow spent gases to exit. Both valves are closed during compression and ignition strokes. One end of each rocker arm is fitted with a roller or needle bearing that rides on top of the cam lobe, while the other end contains a slot for actuating either an intake or exhaust valve via a pushrod.
As the camshaft turns, its lobes push against the bearings in each rocker arm, causing them to pivot about their fulcrums. This action translates camshaft rotation into linear movement which opens or closes corresponding valves via pushrods.
Replacing Rocker Arms – '15 Jeep JK 3 6L Pentastar
Conclusion
Assuming you would like a summary of a blog post about the 2015 Jeep Wrangler Rocker Arm: The 2015 Jeep Wrangler comes with a new rocker arm that is beefier and more durable than the previous version. This rocker arm is designed to withstand more abuse and last longer.
It is also said to provide a smoother ride.