6 Common John Deere RSX 850I Problems and Solutions

With the all-new, all-powerful Gator RSX850i, John Deere has joined the Recreational Utility Vehicle industry. It is designed to be quicker, stronger, and more agile than any Gator. The new Gator joins the Yamaha Rhino, Can-Am Commander, Kawasaki, etc., sport-utility segment. The RSX850i boasts the segment’s most extended wheelbase and is also the heaviest, weighing 1360 pounds. The overall width of 56.5 inches places it in the pack’s center.

Despite being such a fantastic UTV with so many cool features, the JD RSX 850I has some issues you might need to deal with after years of use. Starting, charging, hydraulic, transmission, electrical, and steering problems are some of the most common issues reported by its users. So, today we are going to talk in detail about the issues.

6 Common Problems of John Deere RSX 850I:

John Deere is one of the best off-road vehicle brands in the market. So, do not underestimate it for a few common issues that any brand can have. Most issues and problems can be quickly resolved if you know the cause.

1. Starting problem

Starting problems are often caused by blown fuses, faulty or loose spark plugs and faulty ignition switches. Make sure to check all these components to find out the real problem.

If you find blown fuses, replace them and start your RSX 850i. If this does not solve the problem, raise the luggage box to see the spark plug wires on the engine’s upper sides. Check the wires for looseness by wriggling them. If the spark plug cables are disconnected, gently insert them into the spark plugs, lower the box, and try to start the Gator.

2. Charging problem

If your John Deere Gator would not maintain a charge, it is most likely due to a battery or charger problem. Look first to the charging station if your John Deere Gator fails to keep a charge entirely or for a short time. Your Gator UTV may have difficulties maintaining a charge if it has a dead cell, a blown fuse, or a malfunctioning charger.

3. Hydraulic problem

If your UTB has hydraulic issues, you might be experiencing problems like- noise, excessive temperatures, and slow operation. The most prevalent reason for poor hydraulic performance is heat. To avoid problems, you should perform a few essential daily inspections. Personnel should, for example, check the oil levels, hoses, and connections and listen for unusual sounds coming from the pump.

Tasks commonplace: Plan and carry out a weekly and monthly maintenance schedule, inspecting your system for the most common failure reasons in light of its operating circumstances. Components, filters, and the oil’s condition should all be considered.

You should execute thorough system inspections weekly, quarterly, or yearly, depending on the state of your system. Running a full report on the system, cleaning devices, emptying the system, and repairing broken parts are all tasks that should be completed.

Hydraulic fluid can thin during heat, preventing proper lubrication and leading to pump leaks, resulting in reduced pump performance and efficiency. You can check the hydraulic fluid, drain it, and refill it if necessary.

4. Transmission problem

UTV’s transmission is called the CVT (continuously variable transmission). If it goes bad, then your vehicle will lose engine efficiency. Also, your vehicle speed might become low.

To solve the problem, you might need to replace the transmission with professional help if you are not experienced.

5. Electrical problem

When your JD RSX 850i has an electrical problem, it might start idling after you start it. Also, you might experience issues like the engine not turning over and the lights not working at all. Also, if you try to restart it, the engine dies. This might happen even when the battery is fully charged, and the ignition key is working fine.

You might need to check the power cords, battery voltage, and electric connections to solve the issue. Also, replace the battery if it is too old.

6. Steering problem

If your steering has an issue, then you might find it hard to steer. This can happen due to poor steering design default system.  You might need to change the steering system to steering that matches your JD model and is also of good quality.

Frequently Asked Questions

What year did John Deere Gator RSX850i?

Despite their reputation as hard workers around the farm, Gators were never considered a top-of-the-line trail machine. The Gator RSX850i from John Deere changed all that in 2013.

What is the common problem with hydraulic systems?

Water contamination is a prevalent issue in hydraulic systems, and it is frequently caused by system leaks or condensation induced by temperature fluctuations. Hydraulic components can deteriorate over time due to oxidation and freezing damage. Hydraulic fluid with a milky tint might indicate water pollution.

What engine is in the John Deere Gator?

An air-cooled, V-twin, four-cycle gas engine with a displacement of 675cc (41.2cu in.) produces 11.6 kW (15.5 hp). The GatorTM TH 6X4 Utility Vehicle is powered by an air-cooled, V-twin engine with a displacement of 675cc (41.2 cu in.), producing 11.6kW (15.5HP).

How fast does a John Deere RSX 850i go?

The Gator RSX 850i is ready to tackle any terrain with its top speed of 53 mph (feels like 100), its four-wheel drive, fully independent multi-link suspension, nine inches of wheel travel, 10 inches of ground clearance, Fox racing shocks, and its 400-pound cargo box.

Final Words

John Deere RSX 850i is one of the best UTV vehicles in the market that you can get as a beginner. But because of its problems, you might want to consider otherwise. The choice is yours. And we hope this article helps you to make a better decision.

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