RV jacks won't go down

What To Do When My RV Jacks Won’t Go Down?


Yes, we get it, it’s an alarming situation when your RV jacks won’t go down. As if that’s not enough, your RV won’t be sturdy when it’s parked due to the absence of the jacks. So, it’s a matter of concern, isn’t it? 

Now, what should you do if the jacks in your RV don’t go down? 

Don’t fret, relax. We’ve got your back. In fact, we’ve compiled some easy methods on what you can do when your jacks don’t go down. 

Moreover, we’ve even discussed the problems that might cause this to happen in the first place. Hence, you can take a look at them every time you’re camping. 

Furthermore, the FAQ session, in the end, will enlighten you on various aspects. They’ll even clear most of your confusion about this topic. 

So, what are you waiting for? Let’s begin. 

Reasons Behind the Jacks Not Going Down

RV jacks are responsible for providing stabilization when you’re parked. Hence, you can use refrigerators, generators, and other appliances easily. 

This is because they’re comfortably stabled because of the jacks. However, if the jacks don’t go down, your RV won’t get the same stabilization. 

Nevertheless, it won’t be that much of a problem if you’re on the road and the jacks don’t come down. The main problem will arise when you’re camping and stored but the jacks won’t come down. 

So, what causes this problem in the first place? 

Well, these problems are common and can happen at any time. There’s also no guarantee on when it can happen. So, let’s look at some of the reasons why it takes place: 

  • Faulty fuses or burnt fuses can be the reason for the jacks not going down. 
  • A breaker could be broken or tripped. Hence, it’s preventing power going into the system that’ll operate the jack. 
  • Leaks of Hydraulic fluid can cause the jacks to get stuck inside. 
  • Parking in cold, rainy weather can cause the jacks to break. 
  • The parking brake causes the jacks to stick in the RV. Hence, park breaks need to be on. 
  • Not having enough voltage can also be the culprit. 

Hence, it’s quite normal for these reasons to take place in your RV and contribute to the problem. Now that you’re familiar with the reasons that contribute to the jacks not going down, let’s look at what fixes of this issue. 

The Fixes 

By now, you know the reasons why this problem can exist in your RV. But wait, let me tell you something. 

If this problem does exist in your RV, it doesn’t mean it’s the end of the world. In fact, you can easily solve this problem without much hassle. 

Also, you’re in luck as we’re about to show you the exact methods and hacks on how you can do it. Let’s begin: 


The tools that you’ll need to perform the fixing procedures are affordable and available. Let’s take a look at them: 

After you’re done managing the tools, let’s look at the 4 methods to fix the problems behind RV jacks

A. Fix the Fuses

80% of the time an RV jack won’t come down because a fuse might have burnt inside the RV. Hence, you’ll need to fix the fuse. 

Firstly, turn on the switch that is used to bring the jack down, then try to identify the burnt fuses using a fuse tester. Moreover, you can find the fuse by typing the leveling system’s model and HWH with the number in Google. 

After this, you can fix them. Remember to take help from a professional if you’re not comfortable at doing this on your own.

And the Good news? 

Well, fuse repairs are easy and they don’t cost much. So, you can get rid of the problem and also won’t have to spend a lot as well. 

B. Check the Hydraulic Fluid 

Make sure you have enough fluid in your reservoir, to begin with. Many times, people forget to have a full tank and that causes responsiveness issues in the jack. As a result, you’ll see the jacks to not retract or expand. 

However, you don’t actually need a full tank for the job. If your fluid is on the level line of the reservoir, that’ll be enough for it to work. 

C. Make sure you Have Enough Voltage

If you don’t have enough power, it won’t lower the jack in time. Hence, you should check the electrical breakers and the batteries. By inspecting the voltage, you’ll know if you have enough voltage to do the function. 

You can use any electrical tester from the market to check the voltage. 

D. Read the Manual 

Every RV has one, right? However, this is one of those things that everyone ignores. Your owner manual has everything you need to know about your RV. 

Starting from switches to jack systems, the owner manual has it all. Moreover, this will be a fresh start for you too. 

Furthermore, in this manual, you’ll know a few troubleshooting steps. You can even track the problems too. 

RV Jacks Won’t Go Down – FAQs

Question: How can I manually lower an electric stabilizer jack? 

Answer: You can manually lower the stabilizer jacks by firstly, disconnecting a wire of the motor, and inserting a crank handle to the coupler and pin of the jack’s end. And then, rotating the handle clockwise so that it extends. Finally, you can rotate the end counterclockwise too as it’ll retract the jack. 

Question: Why does my camper rock so much? 

Answer: Perhaps, your jacks aren’t down fully. Hence, they aren’t providing full stability. 

Question: Where do you place the jack in the camper? 

Answer: It’s better to place the jack on the axle and then jack the camper until it lifts off. 

Question: What are the best stabilizers for an RV? 

Answer: We recommend: Husky Slide-out stabilizer 81080, Camco Olympian Jack. 

Question: Should you keep an eye out for weather conditions in case of your jacks? 

Answer: Yes, weather plays a part in the jacks too. When retracted, make sure they aren’t frozen. 

Final Words

That’s all we had for you. From this article, you’ll know why the RV jacks won’t go down. Moreover, you’ll even know what you should be doing as we’ve discussed the fixes too. 

In the end, we can say that always check the hydraulic fluid and the fuses. This is because they’re responsible for the jacks going down in the first place. 

Furthermore, you can do all of the methods we showed you in this article all by yourself. However, if you’re not confident in doing them, get help from somewhere else. 

Good Luck. Happy Camping.

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