Repairing Guides

how to repair rv hydraulic leveling jacks

by Rosalinda Yundt Published 3 years ago Updated 2 years ago
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RV Hydraulic Leveling Jacks Leaking: How to fix it

  • Locate the leak. Before you can fix the leak, you have to locate exactly where the leak is. ...
  • Clean Up the Mess. The leaking fluid tends to make a mess around the place. ...
  • Make the repair. Depending on which part has the leak, you’ll need to take different steps. ...
  • Ask for Help. ...

Part of a video titled Repairing a leaking Rv Leveling Jack - YouTube
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It's going to be an 11 16 box wrench for the three hydraulic lines up top you'll need a threeMoreIt's going to be an 11 16 box wrench for the three hydraulic lines up top you'll need a three quarter inch socket for the six bolts that secure the jack to the frame.

Full Answer

How to troubleshoot defective RV leveling jacks?

How to Troubleshoot Defective RV Leveling Jacks. RV leveling jacks are essential for a sturdy and safe stay in your Lippert slide room. If the leveling jacks on your slide-out give you trouble when you set up camp for the night, there are a couple things you should inspect when troubleshooting to find the issue and come up with a solution.

How to level motorhome with hydraulic jacks?

Too much time and effort are taken to:

  • Stabilise the vehicle when parked.
  • Avoid feeling ‘on a slope’ when sleeping.
  • Remove disconcerting vibrations when parked.

How to check your RV leveling system?

Use Your Bubble Level

  1. Grab your bubble level one more time, but this time check the level of your RV front to back. Adjust the Jack
  2. To get your RV level front to back, adjust your level by either lowering your Fifth-Wheel’s Landing Jack, or your travel trailer’s A-Frame Jack, onto blocks. ...
  3. Now that your RV is level, lower (or place) your stabilizers. ...

More items...

How to jack up a RV?

When you go to change a flat tire on your travel trailer you will need the following items:

  • a spare tire and wheel assembly,
  • a tire iron/ lug wrench,
  • wheel chocks
  • jack and jack stand or trailer ramp.

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How do you manually raise RV leveling jacks?

0:041:11Ground Control 3 Electric Jack Manual Override - YouTubeYouTubeStart of suggested clipEnd of suggested clipIf there is not clearance at the top of the jack for a manual override. There is a secondary manualMoreIf there is not clearance at the top of the jack for a manual override. There is a secondary manual override location at the bottom of the motor remove the rubber cap on the bottom of the motor.

How do you manually raise a hydraulic jack?

2:164:56Manual Retracting Motorhome's Hydraulic Leveling Jacks - YouTubeYouTubeStart of suggested clipEnd of suggested clipSo the first thing we'll do is take remove the bolt from the Silla node. Once you remove the boltMoreSo the first thing we'll do is take remove the bolt from the Silla node. Once you remove the bolt from the Silla node we can release all the power.

How do you replace a rear hydraulic Lippert leveling jack on a fifth wheel?

1:269:50Changing Lippert (LCI) Hydraulic Leveling Jack - YouTubeYouTubeStart of suggested clipEnd of suggested clipAnd it comes with plug. So it could be installed immediately in the rear you need to remove thoseMoreAnd it comes with plug. So it could be installed immediately in the rear you need to remove those plugs to install this middle position because the lines continue on back to the rear Jack.

How do I reset my RV leveler?

1:364:21Resetting your Lippert Auto Leveling system | Fulltime RV FamilyYouTubeStart of suggested clipEnd of suggested clipYou need to hold this button until the computer resets itself so every jack will come up until itMoreYou need to hold this button until the computer resets itself so every jack will come up until it gets to its what's considered a home point and then the computer will reset.

How do you manually retract a leveling jack?

0:090:55How-To | Retract Motorhome Leveling Jacks - YouTubeYouTubeStart of suggested clipEnd of suggested clipYou'll have full rasilla noise in behind these four lines just like you do for your slide ends eachMoreYou'll have full rasilla noise in behind these four lines just like you do for your slide ends each one of them solenoids has the same white tape on it that you want to take and flip 90.

How do you manually retract a hydraulic cylinder?

0:181:12How-To | Retract Hydraulic Slides - YouTubeYouTubeStart of suggested clipEnd of suggested clipYou hook to the red battery cable on your solenoid. And touch it to the stud on your motor. With theMoreYou hook to the red battery cable on your solenoid. And touch it to the stud on your motor. With the key on. This whole out you come in when your slide is fully retracted take the water off flip.

How do you fix a leaking hydraulic jack on a camper?

1:156:00Repairing a leaking Rv Leveling Jack - YouTubeYouTubeStart of suggested clipEnd of suggested clipIt's going to be an 11 16 box wrench for the three hydraulic lines up top you'll need a threeMoreIt's going to be an 11 16 box wrench for the three hydraulic lines up top you'll need a three quarter inch socket for the six bolts that secure the jack to the frame.

How do you level a hydraulic jack on a camper?

0:301:34Lippert Leveling System Guide: Hydraulic Jack Overview - YouTubeYouTubeStart of suggested clipEnd of suggested clipAnd the way the system works is both jacks will act in pairs as they come down if you're on anMoreAnd the way the system works is both jacks will act in pairs as they come down if you're on an unlevel surface. The first jack will hit and there's a sensor that figures out the pressure.

How do you bleed a Lippert level?

Top off the reservoir after the slides are in and give the jacks a try. If that works there will probably more fluid in the system than is needed and the extra will just back out of the reservoir. The system is self bleeding and exercising the slides and jacks a few times will bleed the air out.

How do I reset my leveling powering jacks?

1:182:25Service Tips - Resetting Zero Point on Leveling System - YouTubeYouTubeStart of suggested clipEnd of suggested clipThe all jacks retract button three times the lights will stop flashing. All except the on/off.MoreThe all jacks retract button three times the lights will stop flashing. All except the on/off.

How do you calibrate a leveling jack?

1:144:04Calibrate Power Gear Leveling System - YouTubeYouTubeStart of suggested clipEnd of suggested clipAnd we're going to show you that today let's go all right to enter recalibration mode first thingMoreAnd we're going to show you that today let's go all right to enter recalibration mode first thing you do is start the engine. Wait until the lights go out let's pre-check. Then turn it. On.

How do you clear the Jack error on a Lippert leveling system?

3:577:31Correcting a RV Leveling System Jack Error - YouTubeYouTubeStart of suggested clipEnd of suggested clipAnd you hold that retract button down until all the jacks raise. And stop. And when you do that thenMoreAnd you hold that retract button down until all the jacks raise. And stop. And when you do that then the home procedure should be complete if you go turn off and back on and clear the error.

Where is release valve on floor jack?

0:362:28Hydraulic Jack Release Valve - let it down slowly! - YouTubeYouTubeStart of suggested clipEnd of suggested clipSo first off the release valve is located on the power unit that you pump the jack up with the jackMoreSo first off the release valve is located on the power unit that you pump the jack up with the jack can be released by loosening the valve screw counterclockwise.

How do you raise the height of a floor jack?

1:261:58How to jack your car higher - YouTubeYouTubeStart of suggested clipEnd of suggested clipStand you should put a four by four on there and you can jack it up there that'll. Get you extra.MoreStand you should put a four by four on there and you can jack it up there that'll. Get you extra. That's their inches you need to get it up high enough.

How do you lift a jack?

0:271:47How to Jack Up a Car Safely - YouTubeYouTubeStart of suggested clipEnd of suggested clipStep 4 when the jack is in place insert the handle according to the directions on the jack. And turnMoreStep 4 when the jack is in place insert the handle according to the directions on the jack. And turn or ratchet the handle to make the jack rise. If it lowers or cannot turn rotate.

How do you turn a bottle jack into air?

1:0414:548-28-14 converting a 20 ton HFT shop press to air power - YouTubeYouTubeStart of suggested clipEnd of suggested clipPull the jack out.MorePull the jack out.

How much of the HWH leveling jack is made?

The company makes about 80 to 85% of all the components that go inside of these jacks and the rest are made to their specifications. There are manual, computerized, and other systems installed in their HWH leveling jack products.

How to test a jack up spring?

Or the springs are weak. To test the springs, simply push the jack-up with your hand. If they retract, you need to replace those springs. If you have to use a pry bar to move the jacks, then the problem is with the inner seal.

What is HWH hydraulic oil?

It is not called transmission fluid as some people refer to it. It is clearly labeled as HWH Hydraulic oil and it comes in 1-quart sizes. This oil is designed for HWH jack systems.

How to open bleeder on a transmission?

There is supposed to be a bleeder on the driver’s side transmission that needs to be opened. You will need someone to pump the clutch then hold it down. Open the bleeder up and do that , When the air is gone, you just close the bleeder.

What to do if your car fluid cap is loose?

The first thing to do is check the fluid cap. if it is loose or you forgot to tighten it, the fluid can leak out of that spot. This is a simple fix and you just tighten the cap after adding a little more fluid to top the tank off.

What happens if you move your solenoids?

If they move, then you have weak springs which will need to be replaced. Then you can check the solenoids and see if they are the problem. Release the pressure on the solenoids and if the jacks come up, the problem is not the springs. It may be the valves in the solenoids.

Do you need fluid to retract jacks?

But you do not need fluid in the system to retract the jacks. However, that doesn't mean that the jacks will move up quickly. If they are slow, you may have a spring issue to work out. Slow-moving jacks are an indication that the springs are weak.

What to do if RV leveling jacks are not working?

If the problem of RV leveling jacks not working persists, go to Lippert and pick up a cylinder kit to start fresh. And check out some of our other videos to learn expert tips on inspecting your leveling jacks or discover what to do when your leveling jacks won’t extend at all. Leave us a comment if these lessons still don’t answer your question, and we’ll do our best to help you find a solution!

Why does my hydraulic system growl?

Growling typically means there’s corrosion somewhere in your hydraulic system, likely in the shafts, and each manufacturer has its own recommendations for troubleshooting this issue. However, Dave believes just about all will steer you away from using any chemicals other than WD-40.

What jacks are down on a 2004 Winnebago Brave?

While driving the yellow ‘Jacks Down’ indicator light turned on and buzzer sounded, pulled over and found the LR jack was down about 1/4 inch with the round RF jack indicator on the keypad was ‘red’. Could not force the jacks up and drove for 3 hours with the error indicators on. Upon arrival neither the jacks or slides (2) were working (both were stuck closed) and the RF, RR and LR jack keypad indicators were ‘red’. After turning the engine off both slides extended on AC/ battery power, jacks made a strange clicking sound and appeared to be the relays? Also noticed red hydraulic fluid on the front corner of left slide had splashed over the outside panel (subsequently looked under the bed but could not seen any leakage from the hoses though could not clearly see the connectors). Also the RF jack has considerable leakage on the outside of the jack and assume the fluid level is low. I have not check the hydraulic fluid level as we have to move soon and the slides are still extended. Any recommendations would be appreciated.

What type of fluid does Fleetwood use?

According to the Power Gear manual, they recommend the following: Type A automatic transmission fluid (ATF, Dexron III, etc.,)will work satisfactorily.

Why does my cylinder leak?

There are a few possible causes. Check the solenoid valve for any leaks. The cylinder itself could have a an internal leak, would have to check the seals. The manifold has a check valve that could have failed. Debris could have also entered the system either when the solenoid was installed or prior. You would then have to clean and flush the system. Make sure to visually check everywhere for any sign of a leak.

How to contact RV Repair Club?

If you have any further questions, please chat, email, or contact Customer Service at 1-855-706-3536.

Where is the pump located on a coach?

If the coach has a hydraulic leveling system, the pump and reservoir is usually located near the front. I’m not sure what information you need, is there a problem with the system? Are you saying there was a fire in the front of the RV that may have damaged the system? If you could elaborate on what information is needed I would be glad to assist you the best I can.

Why won't my RV leveling jack retract?

Maybe your battery is dead or can’t provide enough voltage to the equipment to work properly. Sometimes bad wiring or old wiring prevents current from reaching equipment. Also, there is a matter of faulty fuse and switch that also aid in not performing accordingly.

What is the main power source for a leveling jack?

The battery is the main power source for your leveling jacks to extend and retract. It’s always a good idea to check the battery first in any stuck issue.

What is RV jack?

RV jacks are part of the motorhome leveling system also known as a bigfoot leveling system. The system is consisting of components like hydraulic jacks, motor, lubricant reservoir, onboard computer, and a control panel. All these components work together to balance the trailer to an appropriate level safely and securely.

What type of lubricant do RV jacks use?

In order to keep RV Jacks operational, you need to maintain a proper lubricant level. RV jack uses ATF type lubricant. To meet the required level of lubricant it’s a good idea to go through manufactures instructions cautiously.

How does a hydraulic jack work?

Hydraulic jack works on fluid that pushes through tubes by a motor. If there’s a problem with the motor, your jacks are likely to stop working.

How to get a timed out jack to retract?

It’s not very unusual to see a timed out error while trying to pull back the jacks. Try holding down the retract button for 3 seconds. It will go away, and you can try again.

How to level a trailer with LCi?

With the lci leveling system, go to manual mode. And try to level your trailer as close as possible using the front, rear, left and right button. After carefully doing that, turn off your touch control. Then press the front button 5 times and rear button 5 times. In some model holding down left and a right button also reset the system settings

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