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7 Most Common Jayco Slide Out Problems

7 Most Common Jayco Slide Out Problems

| by Michelle Yang, Esq.

Jayco slide out problems can be a major headache for RV owners, and it’s essential to find effective solutions to these issues. We understand the frustration that comes with malfunctioning slide outs, and we’re here to help. Our comprehensive guide provides an in-depth look at the most common Jayco slide out problems and the best strategies to fix them. Whether you’re dealing with issues related to the slide mechanism, wiring, or water damage, we’ve got you covered. Additionally, we’ll provide you with important information about lemon laws and compensation that can help you navigate these problems with confidence. If you’re ready to get back on the road and enjoy your travels to the fullest, we’re here to guide you every step of the way.

Frustrated with your malfunctioning Jayco RV? Our experienced RV lemon law attorneys help you get the lemon law compensation you deserve. Contact us for a free consultation today! ¿Hablas Español? Contáctenos ahora para recibir más información.

What are the Most Common Jayco Slide Out Problems?

The Jayco RV slide outs are meant to offer more space and convenience while traveling. Yet, they also become a source of headaches when malfunctions occur. Among the common problems, owners are talking about hydraulic leaks, a lack of lubrication, power failures and burnt-out motors. All of these are challenging to diagnose and repair, possibly requiring a professional RV technician for more help.

Let’s jump right into the top Jayco complaints. Not only do we show you what can go wrong, but we also offer some practical insight to fix the most slides.

1. Foreign Objects

Foreign Objects

The mechanical slide needs to be clear of debris to come in and out. Sadly, its location leaves it prone to debris and dirt buildup. Anything that gets into the rail system can prevent the slide from operating.

Take a closer look at the rail system to see if anything is stuck. If it is, remove it and attempt to operate the slide again.

2. Hydraulic Leak

Hydraulic Leak

The Jayco slide out runs on a hydraulic system that requires fluid. It’s the same fluid that runs the automatic leveling system. This fluid starts to leak every now and then, leaving you without what’s needed to run the slide.

If you are filling the hydraulic fluid, but it keeps getting low, you need to find the leak. Start by tracing the hydraulic lines from the pump to the slide. Once you find the fluid dripping, you know where you need to replace lines.

Don’t forget to fill up the hydraulic fluid reservoir once the leak is fixed.

3. Lack of Lubrication

Lack of Lubrication

There must be lubrication for the Jayco slide to move in and out smoothly. Many Jayco owners complain about how little lubrication there is, leading to problems with the mechanical function.

In some cases, you may be able to spray WD-40 on the sticking spots. This should be enough to keep the moving parts operating as intended. Whatever you do, don’t force the RV slide or it could lead to damage on the rails. You don’t even want to know what it costs to fix a large slide.

4. Bad Slideout Switch

Bad Slideout Switch

To operate the slideout, you have to push a switch. If this switch stops working, you won’t be able to put the slide out or bring it in. If this is the problem, the pump and motor won’t run at all.

If your Jayco has a few RV slide outs, you can try one of the other switches to see what happens. If all of the switches fail, the problem could be a larger electrical concern. Otherwise, just replace the broken switch and see if that works.

5. Malfunctioning Electrical System

Malfunctioning Electrical System

Every part of the slide out system is running through wiring and connectors. If there’s a problem with the connections or the electrical supply, the slide outs may not work.

Here are some simple steps to diagnose the RV power:

  1. Plug your Jayco into a shore power supply. If you can’t get plugged in, turn on the generator, so there’s enough power running to the RV. If you have any power issues, these need to be dealt with first.
  2. Find the fuse box and start examining the fuses. If there’s a blown fuse, replace it.
  3. Inspect the breakers. If any have flipped, reset them.

It’s also important to look at the health of the battery. Turn your multimeter on and see if the battery supplies 12 volts. If not, you may need to charge it or get a new battery.

If these steps don’t result in any diagnosis, you may want to consult an RV professional.

6. Broken Electric Motor

Broken Electric Motor

Once you’ve checked all the switches and inspected the power, you need to look at the motor to the slide out room. Read the manual to find the location of the slide motors. Start by looking at the connection and wiring to the motor. If any of it needs to be replaced, do it now.

The multimeter can also be used to check on the voltage output. The readout depends on what motor you run, so compare the readings to the service manual. If the motor is getting power, but it doesn’t put the slide out, it could have failed. Replace it now.

7. Failed Hydraulic Pump

Failed Hydraulic Pump

Earlier, we discussed how the Jayco RV slides run on hydraulics. A pump is what helps put it in and out. It’s the same hydraulic pump that operates the leveling legs.

To see if there’s something wrong with the hydraulic pump, follow these steps:

  1. Find the pump. Its location is listed in the RV owner’s manual.
  2. Carefully check the voltage going to the pump.

If you are getting enough voltage, but the pump isn’t working, it needs to be replaced.

How Do I Reset My Jayco Slideout?

Take a peek in the service manual to see the procedure for resetting a Jayco slide out. You can search online if there’s not enough information in the manual. Just be sure to search with the Jayco model to get accurate information for your RV.

A reset includes the motor and slide controllers. Once these are reset, everything should operate in harmony again.

How Do You Manually Retract Jayco RV Slideouts?

You can bring the slide back in manually if it gets stuck out. These are the same steps that would be used to extend a slide manually, except in the opposite direction. We recommend reading the owner’s manual for more information before you start.

Here are some other tips that might help.

  1. Locate the slide motor. It should be below the slide out room when it’s fully extended.
  2. Unscrew the brake assembly from the motor.
  3. Attach an extension to the crank handle. If it doesn’t have a crank handle, you can use a wrench or a socket and ratchet.
  4. Operate the extension by hand. You only need to supply enough force to work the crank.
  5. Continue until the slide is fully retracted.

After it is secure, attach the brake assembly back to the motor. This step ensures that the slide stays in place and doesn’t move around while driving.

How Do I Reset My RV Slide Out Controller?

Every RV slide out controller has a different reset procedure. For this reason, it’s best to look at the service manual, where the steps will be outlined.

You can also perform a search online for the steps. In your search, include the brand name and model of the slide controller for detailed instructions.

Why Won’t My Slide Go Out?

In some cases, the problem is a trapped object in the rail system. You can clear these easily. Otherwise, there could be something wrong with the hydraulic system, either a leak or a failing pump.

Mechanical issues can also be to blame. Check the power source, switches, electrical connections and the motor. Replace anything that is broken and the slide should start working again.

If you need further guidance, it’s best to take the Jayco to a qualified RV repair center.

Jayco RV Lemon Law

How do you know if you have a Lemon RV? There are lemon laws for RVs, just as there are for cars. If your recreational vehicle fits all of these factors, it’s possible you have a lemon.

  1. The Jayco still has a factory warranty.
  2. There’s a problem or multiple problems that prevent it from operating correctly. This problem needs to affect either the safety or value of the RV.
  3. The Jayco dealer has been unable to fix the problem, even after repeated attempts. You are not satisfied with the resolution.

If your Jayco RV fits these criteria, it’s time to get lemon law help. We want to provide you with the legal counsel needed to get compensated for your trouble.

Final Thoughts on Jayco RV Slide Outs

Your Jayco slide outs are meant to provide more space in your recreational vehicle. Once it is extended, you have room to spread out and enjoy yourself. Yet, when there are slide out problems, the space instantly becomes unbearable. You don’t want to deal with these Jayco problems and we don’t blame you.

Attempt to repair the Jayco slide so you can get back to having a good time again. If the problem can’t be repaired, it’s time to take action. Look into the RV lemon laws and contact our team for more assistance.


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