5 Most  Common EZGO RXV Problems and Effective Fixes

The EZGO RXV golf cart is the utter definition of reliability, with selling points like a smooth and quiet ride, highly responsive acceleration, and a slick futuristic design.

The RXV has two efficient powertrains: the EX1 gas engine and the Elite lithium. But is this golf cart blameless? Does it have any downsides? The truth is that EZGO RXV carts are prone to some issues. The most common EZGO RXV problems are poor acceleration, stalling, failing brakes, overheating, and overcurrent.

Do you own a problematic EZGO RXV? We present you with an EZGO RXV troubleshooting guide to help you overcome these troubles. 

Poor Acceleration

As mentioned earlier, a highly responsive acceleration is one of the RXV’s pros. You will love how perfectly this golf cart picks speed when you foot the accelerator. However, with time it may fail to accelerate as desired. You may also experience rough starts or sudden stops when driving.

Primary causes of EZGO RXV accelerator problems include:

  • Loose connections
  • Debris under the pedal
  • A faulty pedal
  • Fuel leakage
  • Bad spark plugs
  • A defective controller or potentiometer

You should promptly attend to acceleration troubles, as they may lead to fuel overconsumption. 

The Fix

A telltale sign of a faulty accelerator is using too much force to gain speed. It is time for inspection if the pedal feels hard when pressing it.

Start by checking the pedal, as something might be blocking its movement. Clean the area and fix manageable faults. You may have a bigger issue if there is still no positive response.

Probe the fuel system to see if you have enough gas, a leaking system, or any hiccup that may affect fuel transmission. Fill the tank if it is empty and address leaks via repairs or getting new parts.

Next, you shift to the electrical unit, starting with the spark plugs due to their accessibility. Replace worn-out plugs or if you have had them for over a year. Get high-quality spark plugs that will serve you for a long time.

You should fix loose wires and check the state of the controller and potentiometer. It may be challenging to deal with these parts, so having an experienced hand handle the electrical troubles is better. 


Stalling is among the EZGO RXV problems you will encounter with electric and gas models. Your EZ GO electric golf cart will not move due to low battery power, a bad solenoid, and a faulty charging system.

On the other hand, the gas engine version will stop due to insufficient gas, a bad fuel pump, and driving uphill. You may also experience stalling if you have accelerating troubles or an overheated motor. 

How To Fix

The probable sources of this complication are electrical hitches in electrical models and an issue with the fuel system in the gas powertrain models.

Check the battery and connections if you own an electric golf cart. You should replace old batteries and fix the charging system if it is faulty. 

You know you have a bad battery if starting is difficult. Test the solenoid to see if it is functional. Replace it if it is faulty.

Your golf cart should have adequate, high-quality gas. Get a new fuel pump if the one you have is past its service life. 

Avoid overloading the buggy and opt for a proper driving technique when going uphill. In case of overheating, you must turn off the cart immediately to curb secondary complications. 

Failing Brakes

The RXV golf buggy has a motor brake, which has several benefits, like adequate vehicle control and lower maintenance costs. Despite the resilience of this brake system, it wears over time, and braking becomes challenging. 

Symptoms of EZ GO RXV motor brake problems are a stiff pedal, grinding noises, and delayed braking. It is a severe snag that you should fix fast, as it increases the risk of accidents. 

The following are probable causes of brake failure in EZ GO RXV carts.

  • An issue with pedal adjustment
  • Worn-out brake pads
  • Brake pivot corrosion
  • Messed up brake pedal wiring


The brake system is delicate and needs a professional to fix it. If you have some mechanical knowledge, you can check the state of the pedals. They may be stiff due to debris or damaged support parts. Remove the debris, fix the pedal assembly, and adjust it correctly.

Lubricate the brake pedal to loosen it and ensure the wiring is in good shape by fixing it where necessary. You need new brake pads to replace beat-up ones. Alternatively, an experienced mechanic can polish them, though it is a temporary solution. Finally, replace corroded brake components.


A heated motor is among the EZGO RXV problems common in older models. You often experience this trouble due to pushing the golf cart past its operating limits. Here, we talk about overspeeding, overloading, and going uphill. Stale or insufficient engine oil is a possible culprit.

Overheating in electric models may result from dirty cooling fins, blocked or damaged tank vents, and defective bearings. Symptoms of this engine trouble are an extremely hot hood and a strong odor from burning plastic components. The golf cart may start moving slowly before it stalls.

The Fix

You must immediately stop and turn off the golf cart when you suspect overheating. Driving with a heated motor will lead to further deterioration, not only of the engine but also of other parts. A strong burning odor indicates that plastic components like wires and hoses are burning. 

Let the engine cool by itself before inspecting the hiccup’s origin. Regular oil changes will prevent the hiked temperatures, as lubrication reduces friction. Additionally, fix the defective bearings by getting new ones. You must clean dirty cooling fins and unclog the tank vent. 

The EZGO RXV has operating limits that you should adhere to. Do not overload it, and use it in the right way. As mentioned earlier, drive properly when on sloppy or rugged terrains. 

Overcurrent After Changing the Battery

Still, on EZGO RXV problems, you may encounter overcurrent, particularly after changing your battery. Here, you have excess current passing through the cart’s systems. It is a serious drawback that can cause irreparable damage.

The vehicle’s system will throw error code 8976 to alert you of this complication. Other signs of a high current are choking, poor acceleration, and random stops.

The Fix

The EZGO RXV troubleshooting guide calls for checking the battery’s specifications to ascertain if they are compatible with the golf buggy. Replace it if its values are higher.

Next, you check the state of the wires and solenoid. Repair damaged, exposed, or loose wires and replace a defective solenoid. If the issue persists, contact an EZGO service center near you for help.

Final Thoughts

The above EZGO RXV problems tell you what to expect if you decide to get this golf cart model. The troubles should not sway you from this model’s perks, as you can easily solve them in your garage. 

Complex issues like brake failure and overcurrent may require professional assistance. Pick a preferable RXV powertrain and enjoy moving around the golf course.