John Deere 5085e Warning Lights

John Deere 5085e owners know that their machine is a workhorse. It’s been designed and engineered to perform in the most adverse conditions and to take on the biggest jobs. While it’s a great machine, it’s not without its own set of problems. One issue that seems to plague owners is an array of warning lights that can occur anytime for various reasons. This blog post will explore the John Deere 5085e warning lights and what they mean. We will also offer some tips on troubleshooting and fixing the problem so you can get back to work.

See also: John Deere 6420 Warning Lights

What do the John Deere 5085e Warning Lights Mean?

What do the John Deere 5085e Warning Lights Mean
What do the John Deere 5085e Warning Lights Mean?

The John Deere 5085e warning lights are designed to give the operator a quick visual indication of the status of the tractor. The following is a list of the warning lights and their meaning:

  • Red Light – This indicates a stop condition. The tractor should not be operated if this light is on.
  • Amber Light – This indicates a cautionary condition. The tractor can be operated, but caution should be used.
  • Green Light – This indicates that the tractor is operating normally.

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When Should You Check the John Deere 5085e Warning Lights?

When Should You Check the John Deere 5085e Warning Lights
When Should You Check the John Deere 5085e Warning Lights?

The John Deere 5085e warning lights are designed to notify the operator of a problem with the tractor. The operator should check the warning lights regularly and before operating the tractor. If a warning light is on, it means a problem needs to be addressed. Some of the most common warning lights are:

  • Engine Oil Pressure Light: This light comes on when the engine oil pressure is low. Various factors, such as an oil leak, low oil level, or faulty oil pressure sensor, can cause this.
  • Coolant Temperature Warning Light: This light comes on when the engine coolant temperature is too high. This can be caused by various factors, such as a coolant leak, overheating, or restricted airflow to the radiator.
  • Battery Charge Warning Light: This light comes on when the battery is not charging properly. Various factors, such as a loose battery cable, a bad alternator, or a defective battery can cause this.

How to Check the John Deere 5085e Warning Lights

How to Check the John Deere 5085e Warning Lights
How to Check the John Deere 5085e Warning Lights

If you’re like most John Deere 5085e owners, you probably don’t think too much about your warning lights.

Your John Deere 5085e warning lights are your best friend. They’re constantly monitoring your tractor’s systems and letting you know when something isn’t quite right.

So, how do you check the John Deere 5085e warning lights? It’s pretty simple. Just follow these steps:

  1. Park your tractor in a safe area and turn off the engine.
  2. Locate the diagnostic port on your tractor. It should be located on the dash near the steering column.
  3. Plug a diagnostic scanner into the port and turn it on.
  4. Run a scan of all the systems on your tractor.

As you can see, you need to be aware of a few different John Deere 5085e warning lights. Each light indicates a separate issue, so knowing what they all mean is important. By familiarizing yourself with the meaning of each warning light, you can quickly identify any problems with your tractor and get them fixed as soon as possible.

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FAQs About John Deere 5085e

What is the price of a 5075e John Deere tractor?

John Deere’s 5075e tractor is a great choice for farmers looking for an affordable, powerful, and reliable machine. It has a 75 hp engine that provides enough power to get any job done with ease. The ex-showroom price of this tractor in India is Rs. 14.50-15.25 lakh, making it one of the most cost-effective tractors today. Its advanced features, such as its 4WD capabilities and hydraulic lifts, make it even more attractive to those looking for performance and value in their agricultural machinery purchases.

Are John Deere 5045E tractors good?

The John Deere 5045E is the perfect option for landowners needing a reliable and durable machine to tackle their land. Featuring a turbocharged diesel engine, it provides ample power for even the most strenuous task while providing a smoother transition than other tractors. With its top-notch performance, this tractor will ensure that all your needs are met easily and precisely.

What is the difference between a 5085E and a 5085M?

The John Deere 5085M and 5085E tractors have slight differences in their frames. The 5085M is designed with an exclusive mid-frame structure that adds strength and durability while reducing operator vibration. Additionally, the 5085E features a mechanical front-wheel drive axle for increased traction and a rear axle crafted to be resilient and effective in wet or muddy terrain.

What is the difference between 5085E and 5085M?

The John Deere 5085M offers a power bulge and torque reserve, providing the tractor with increased pulling power for demanding conditions. Additionally, the 5085E features a torque reserve without a power bulge but still offers operators an impressive load-carrying capacity.

Is the John Deere 5075E reliable?

John Deere 5075E is highly regarded among farmers and agricultural professionals for its impressive engine, versatile features, and dependable performance. Its power and reliability have become a go-to tractor choice for many in the industry.

What is the clutch problem with the John Deere 5075E?

John Deere 5075E users may encounter clutch problems after long stints of usage. Reports indicate the potential for failure after 200 hours and chattering and shaking in the clutch assembly. If not addressed promptly, such occurrences can lead to other issues, such as brake malfunctioning.

What is the most popular tractor John Deere ever made?

John Deere & Company released the 4020 tractor in 1965, and it quickly became one of their most popular models. The 4020 was the industry’s most powerful two-wheel-drive model when it first launched, alongside the 1020, 2020, and 2510 54 horsepower (40 kilowatt) models. By 1966, this model comprised 48% of all John Deere tractor sales.

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4 thoughts on “John Deere 5085e Warning Lights”

  1. I wanted a reliable, durable and dependable tractor for my farm and I’m glad I chose the John Deere 5085e. It’s been great so far – it gets the job done with ease! One thing that has also been really helpful is being able to easily identify any potential issues with the warning lights on the dashboard. That way, I can stay ahead of any maintenance or repairs needed before they become more serious problems.

  2. Bought a 5085e in 2018. Worst tractor purchase I’ve ever made. Perpetual fuel sensor, fuel screen, and filter issues to boot. If its not fuel related its exhaust related issues. I’ve spent well over $8k on mechanic support outside of warranty claim issues. Should have kept my mid 90s John Deere and International tractors that I sold for this “new” tractor. Biggest farming regret of my career.

  3. The second from top left seems to come on every 100 hours or more they say it has to do with the def cleaning it smells like wires burning but I’ve been told to drive it a usual until the light goes off just wandering if anybody else encounter this problem.

    • The scenario you described involves a few separate components, and while I'm not aware of a known widespread issue with the John Deere 5085e regarding this exact situation as of my last training data, let's break down the components to address them individually:

      1. Engine Oil Pressure Indicator Light: This light typically indicates low oil pressure, which could be a sign of potential engine damage if not addressed. However, if it's indeed linked to DEF cleaning (Diesel Exhaust Fluid) in your tractor's system, it's possible that the light may not be directly related to the engine oil pressure, but instead indicates a different issue.

      2. DEF Cleaning: The Diesel Exhaust Fluid system in many diesel engines is designed to reduce nitrogen oxide emissions. Periodically, these systems will perform a "regeneration" or "burn-off" cycle to clean the particulate filter. This cycle can cause a notable increase in exhaust temperatures, which might explain the burning smell you're encountering. It's not uncommon for the exhaust area to get very hot during this process.

      3. Burning Smell: While it's normal for regeneration cycles to produce higher temperatures, you shouldn't be smelling burning cables. This could be a sign of an electrical problem or perhaps some debris or material coming into contact with hot components.

      4. Driving Normally Until the Light Goes Out: While this might be the general guidance for some regeneration cycles, if you're smelling burning cables, it's always a good idea to stop and investigate. Driving with potential electrical or fire hazards is not recommended.


      1. Check the Manual: Always consult your tractor's user manual. It will have the most accurate information related to warning lights and procedures specific to your model.

      2. Immediate Inspection: Due to the burning smell you mentioned, it's crucial to inspect the tractor immediately. Ensure that there's no visible damage, melting, or charring of any cables or components. If there is, do not operate the tractor until the issue has been resolved.

      3. Professional Advice: If you're unsure about any of the above steps, it's best to reach out to a John Deere dealership or mechanic specializing in tractors. They can provide insights into whether this is a known issue, how to remedy it, or if your tractor needs professional service.

      Remember, when it comes to machinery and especially potential fire hazards, it's always better to be safe than sorry. Don't continue to operate the tractor if you feel there's a potential risk.


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