How To Tow A Jeep Behind An Rv

Towing a Jeep behind an RV requires a tow bar, base plates, and a supplemental braking system to stop safely with the motorhome. If you are planning a road trip and want to bring your Jeep along, flat towing (also called dinghy towing) is the most common method. This guide covers everything you need to know about how to tow a jeep behind an rv, from choosing the right equipment to step-by-step setup and safety checks.

Flat towing means all four wheels of the Jeep stay on the ground. It is simpler than using a trailer and saves weight. But you must follow the right steps to avoid damaging your vehicle or causing an accident. Let’s break it down.

Before you hook up, you need to understand the core components. The tow bar connects your RV to the Jeep. Base plates bolt onto the Jeep’s frame. A supplemental braking system ensures the Jeep can stop when the RV brakes. Without it, you risk pushing the motorhome or losing control.

Essential Equipment For Flat Towing A Jeep

You cannot just attach a rope and go. Here is the gear you will need:

Tow bar: Choose a model rated for your Jeep’s weight. Blue Ox and Roadmaster are popular brands.
Base plates: These are vehicle-specific brackets that mount to the front of your Jeep.
Supplemental braking system: Options include portable units like the BrakeBuddy or permanent systems like the Air Force One.
Safety cables: Required by law in most states. They catch the Jeep if the tow bar fails.
Tow bar wiring kit: Connects the Jeep’s tail lights to the RV’s electrical system.
Roadmaster or similar sway control: Reduces fishtailing at highway speeds.

Choosing The Right Jeep Model For Towing

Not all Jeeps can be flat towed. Check your owner’s manual. Most Jeep Wranglers (JK, JL, TJ) are towable with a manual transfer case. Some automatic models require a driveshaft disconnect or specific procedures. Here are common towable models:

Jeep Wrangler (1997 and newer, 4WD models)
Jeep Cherokee (certain years with specific transfer cases)
Jeep Gladiator (2020 and newer)
Jeep Liberty (some years, but check carefully)

If you have a Jeep Grand Cherokee, many models are not flat towable unless they have a specific transfer case. Always verify before buying equipment.

Step-By-Step Setup For Towing Your Jeep

Follow these steps every time you tow. Do not skip any.

Prep the Jeep: Park on level ground. Turn off the engine. Set the parking brake.
Engage the transfer case: Shift to Neutral (N). For Wranglers, this is usually done by moving the transfer case lever to N while the transmission is in Park or Neutral.
Disengage the steering wheel lock: Insert the key and turn to the ON position (or ACC if specified). Do not start the engine. This allows the steering to turn freely.
Connect the base plates: If not already installed, bolt the base plates to the Jeep’s frame. Follow the manufacturer’s torque specs.
Attach the tow bar: Connect the tow bar arms to the base plates. Lock the pins securely.
Connect safety cables: Cross them under the tow bar to create a cradle. Attach to the RV’s hitch.
Hook up the wiring: Plug the tow bar wiring kit into the Jeep’s tail light harness. Test all lights (brake, turn, tail).
Install the supplemental brake system: Place the brake unit in the driver’s footwell. Connect it to the brake pedal. Follow the manufacturer’s instructions for air or electric connection.
Check the tow bar angle: Adjust the RV hitch height so the tow bar is level or slightly angled up. This prevents binding.
Final safety check: Walk around both vehicles. Ensure all pins are locked, cables are tight, and the Jeep’s steering is unlocked.

Supplemental Braking Systems Explained

This is the most critical safety component. The RV’s brakes alone cannot stop the combined weight of both vehicles. A supplemental braking system applies the Jeep’s brakes when you brake the RV. There are three main types:

Portable systems: Like the BrakeBuddy or SMI Stay-IN-Play. They sit on the driver’s seat or floor and push the brake pedal. Easy to install and remove.
Permanent systems: Like the Air Force One or M&G Brake System. They tap into the RV’s air brakes (if it has air brakes) or use a hydraulic pump. More expensive but seamless.
Invisible systems: Like the Blue Ox Patriot. They use a small box that attaches to the brake pedal and a control unit in the RV. No permanent installation needed.

Most states require a supplemental braking system for vehicles over 3,000 pounds. A Jeep Wrangler weighs around 4,000 pounds, so you need one. Check your state laws.

Weight Considerations And Towing Capacity

Your RV must have enough towing capacity. This is listed in the owner’s manual or on the hitch receiver. Add the Jeep’s curb weight plus the weight of all equipment (tow bar, base plates, etc.). Do not exceed the RV’s Gross Combined Weight Rating (GCWR).

For example, a Jeep Wrangler JL weighs about 4,200 pounds. Add 200 pounds for the tow bar and base plates. Your RV needs at least 4,400 pounds of towing capacity. Also consider the tongue weight—the downward force on the hitch. It should be 10-15% of the total trailer weight, but for flat towing, it is usually minimal.

Preparing Your Jeep For Long-Distance Towing

Before a long trip, do these checks:

Tire pressure: Inflate to the manufacturer’s recommended level. Underinflated tires overheat.
Fluid levels: Check engine oil, transmission fluid, and coolant. Low fluids can cause damage during towing.
Battery: A dead battery can cause the steering lock to engage. Charge it fully or disconnect the negative terminal.
Transfer case fluid: Ensure it is at the correct level. Some Jeeps require a specific procedure for flat towing.
Alignment: Get the front end aligned if it pulls to one side. This reduces tire wear.

Common Mistakes When Towing A Jeep

Avoid these errors to keep your setup safe:

Forgetting to unlock the steering wheel: This can damage the steering column. Always turn the key to ON or ACC.
Leaving the transfer case in 2H or 4H: Must be in Neutral (N) for flat towing. Check the manual.
Not using safety cables: They are not optional. Use them every time.
Overlooking the brake system: Without it, you risk rear-ending someone or damaging the RV’s brakes.
Ignoring the tow bar angle: Too steep an angle can cause binding or breakage.

How To Tow A Jeep Behind An Rv: Daily Checks

Every time you stop for fuel or breaks, do a quick inspection:

Walk around the Jeep. Look for loose cables or pins.
Check the tow bar connection. Ensure it is still locked.
Feel the Jeep’s tires. They should be cool, not hot.
Test the brake lights and turn signals.
Look at the supplemental brake system indicator (if equipped).

If you notice any issues, stop and fix them before driving again. A loose pin can cause the Jeep to detach.

Legal Requirements For Towing A Jeep

Laws vary by state, but here are common rules:

Safety cables are required in most states.
A supplemental braking system is mandatory for vehicles over 3,000 pounds in many states.
Your RV’s taillights must be visible from the Jeep. Use a wiring kit or magnetic lights.
Some states require a separate license plate for the towed vehicle. Check with your DMV.

Always carry your RV and Jeep registration and insurance documents.

Tips For Backing Up With A Towed Jeep

Backing up with a flat-towed Jeep is difficult. The Jeep will jackknife quickly. Here is how to handle it:

Avoid backing up if possible. Plan your parking to pull through.
If you must back up, do it slowly. Have a spotter outside.
Disconnect the Jeep if you need to back up more than a few feet. It is safer.
Some tow bars have a “breakaway” feature that allows limited backing. Check your model.

Maintaining Your Tow Equipment

Keep your gear in good shape:

Lubricate the tow bar pivot points and pins with grease or spray lubricant.
Inspect the base plates for cracks or rust. Replace if damaged.
Check the safety cables for fraying. Replace them every few years.
Test the supplemental brake system before each trip.
Store the tow bar in a dry place when not in use.

What To Do If Something Goes Wrong

If the Jeep detaches while driving, stay calm. Do not slam on the brakes. Gradually slow down and pull over. The safety cables should keep the Jeep attached. If the brake system fails, you will feel the RV pulling harder. Use the RV’s engine brake and manual braking to slow down. Pull over and inspect everything.

If the steering wheel locks while towing, you cannot steer the Jeep. This is rare but can happen if the battery dies. To prevent this, disconnect the negative battery terminal or use a battery disconnect switch.

Frequently Asked Questions

Can I Tow A Jeep Behind An RV Without A Supplemental Braking System?

It is not recommended and is illegal in many states. The RV’s brakes are not designed to stop the extra weight. You risk accidents and damage. Always use a supplemental braking system.

Do I Need A Special Tow Bar For My Jeep?

Yes, you need a tow bar rated for your Jeep’s weight. Most tow bars are universal, but you must match the weight capacity. Also, the base plates are vehicle-specific. Buy a kit designed for your Jeep model.

How Do I Know If My Jeep Is Flat Towable?

Check the owner’s manual under “Towing” or “Recreational Towing.” Look for a section on dinghy towing. If it says “4-down towing” or “flat towing,” you are good. If not, contact the dealer or a Jeep forum.

What Is The Best Way To Tow A Jeep Behind An RV For Long Distances?

Flat towing with a quality tow bar, base plates, and a permanent supplemental brake system is best. It is simple, reliable, and saves weight. Avoid towing with a trailer unless you have a heavy-duty RV.

Can I Tow A Jeep With An Automatic Transmission?

Some automatic Jeeps can be flat towed, but many cannot. For example, the Jeep Wrangler JL with an automatic transmission can be towed if you follow the procedure (transfer case in N, transmission in Park). Always verify in the manual. Some automatics require a driveshaft disconnect or pump modification.

Towing a Jeep behind an RV is a great way to bring your off-road vehicle on trips. With the right equipment and careful setup, it is safe and easy. Follow this guide every time you hitch up. Check your owner’s manual, obey the law, and inspect your gear. That way, you can enjoy the road without worry.