One particular Hisun 700 UTV model user mentioned that his initial experience with this vehicle was great and he was quite satisfied with the vehicles overall performance. The Sector 550 is built to get you wherever you need to go quickly and comfortably. This issue is not quite as simple to fix as the one above, but is the most likely cause of sputtering or stalling while your machine is at idle. Most users have claimed that the acceleration quality is great even at the lower RPMs, and when considering the comfort level, they also said Hisun UTV definitely stands out as a better deal at a reasonable rate. Clean out the debris from your radiator and grille screens as they could be the cause of the overheating. The fuel injection in Hisun Sector 750 UTVs is heavily reliant upon your battery getting at least 12 volts to function properly. There are two service locations, both over 70 miles away, and neither does warranty work on Hisun UTVs. Customer Reviews are not used in the calculation of BBB Rating. You can increase your chances of reaching the company by contacting it via several channels, like social media and email. Contacted Hisun again and they sent a technician from Texas (6 hr) away to deal with the squealing noise coming from rear end. Like every other problem, it has a solution. The Hisun company has also had a recall related to a possible vehicle fire, but its a free and easy fix. UTV spark plugs can serve you for 6 to 12 months, depending on the brand. Still waiting on them to call back. Are you facing Hisun Sector 750 Problems like Clutch, not starting, gear shifter and performance issues then I have given solutions to these problems for you below. UTVs work hard whether on the job site or at play, so overheating is a common issue among many manufacturers. I called Hisun and never get a return call back and no records of me ever calling. The gear shift helps you select your direction, be it forward or backward, and helps you increase or decrease your speed while driving. What Majority of the Users Feel About Hisun UTV? Both methods have reportedly worked well to minimize these overheating issues in Hisun Sector 750 engines. Top 10 Hisun Sector 750 UTV Problems & Fixes, 1. It's been replaced twice. Utility UTV 2022 Hisun Sector 750 EPS 2022 Hisun Sector 750 EPS pictures, prices, information, and specifications. Test Equipment. Purchase oils of varying densities based on ambient temperatures because in cold temperatures the oil density increases, impeding the smooth operation of the engine. Dealer fixed the aux. A Hisun technical support agent has reached out and left messages for the consumer. Some owners have also complained that these UTVs do not have a park on their CVT. If the vehicle still doesnt start after the battery is charged, then the charging system of the UTV might be faulty and requires replacement. When there is a problem with it, it can be hazardous. Featuring 4-Wheel Drive with EPS, Locking Differentials, Dual A-Arm Nitrogen Assisted Shocks, and a 3500 pound towing capacity, Hisuns sector 750 is ready for any adventure. Ammeter. No one seems to have a clue. Don't have yours fixed because it will happen again! Their Mobile Service Rep. Rick, came to my house and completely diagnosed the problem! Self-Powered Test Light. Other issues such as loose bolts on the rear differentials and suspension missing the required dampeners can occur because of aggressive and extensive use of the UTV vehicle without proper maintenance care. According to most old and current owners of Hisun UTV, these UTV models are perfect for beginners. Some even claimed that Hisun UTVs comes with best price in this class. Check the filters and injectors and make sure to clean or replace them if they are clogged. While youre checking the coolant, be sure when adding coolant you mix it properly with water according to the directions. It will not idle! It even defrosts the windshield and door windows without tubes being routed to the windshield. Many owners have resorted to purchasing a superior aftermarket fuel injector online and seeing better results. . Hisun Motors Corporation is a China based company, founded in 1988. Above are the typical Hisun Sector 750 problems and their fixes. When you no longer see any bubbles, the air should be bled from your system. You might need to replace the wires if they are torn. Issues with the transmission occur when gears are changed. By running the coolant through the radiator as well as the heater core it keeps the engine running cooler than normal. Engine overheating is a very common problem that might happen to a lot of UTV users. Difficulty Starting the Engine or No Start. These issues are most likely a result of one or both of the locking nuts on your turnbuckle shift linkage vibrating loose, resulting in the shift linkage moving to an incorrect position. This mostly occurs while the machine is in idle. When the coolant gets contaminated, it can lose some of its efficiency so it is necessary to follow the manufacturers recommendation as you regularly replace the coolant. Identify and maintain the specified pressure of your tires to prevent punctures. Other problems could be a faulty ignition switch or even a blown fuse. You can connect a switch on the dash to the fan to turn it on when necessary. The turnbuckle shift linkage will be located on the passenger side. Make sure to prevent the exhaust from overheating again by wrapping it. I have a Coleman, which is made by hisun. Check your crankshaft sensor for any damages and replace it. Customer is aware that it may be a few weeks and is happy with our current course of action. Clutch Problems and belt issues are also familiar with the Hisun Sector 1000. Rather than focusing on the number of complaints, BBB considers how frequently and effectively those complaints are resolved. The tailgate is also not strong enough to sit on, which is a natural thing to want to do. It is also important to check and replace the spark plug and ignition coil, if they have any faults as power loss in this vehicle, can sometimes be owed to a faulty ignition system. Dealer told me that it needed a new controller, but it was going to be a while before he could get it. Jeep Wrangler 33 Inch Tire with No Lift: Is It Possible? I didn't hear anything for 2 weeks and when I contacted them again, they said that Representative didn't work there anymore. The Hisun Sector 750 is a quad bike that has been recalled due to a number of serious safety defects. BBB is here to help. Make sure that you have sufficient fuel in the fuel tank. 6 Most Common Problems with Kymco UXV 450I, 5 Most Common Problems with Kawasaki Mule 4010, 5 Most Common Problems with Tracker 800SX. . All Around Performance 434 views 3 weeks ago Kreps University / HiSun Sector 550 &. Raiding ATVs, UTVs and Dirt bikes with my friends is all about me. We and our partners use data for Personalised ads and content, ad and content measurement, audience insights and product development. Be keen on symptoms like stalling, excess smoke from the engine, a sickly sweet scent, or a burning odor. Start by inspecting the battery and the entire electrical system, as they are the probable origin of the problem. Refill the fuel tank if the gas levels are low. Check for leaks if you feel the level is abnormally low. *Some consumers may elect to not publish the details of their complaints, some complaints may not meet BBB's standards for publication, or BBB may display a portion of complaints when a high volume is received for a particular business. It is advisable to replace a burst head gasket. If you want to fix it by yourself you can watch this video Click Here. The water pump is unable to pump air, which results in it having a hard time pumping enough coolant as well. *In Canada, trademark(s) of the International Association of Better Business Bureaus, used under License. I'm out the money and have a UTV sitting in my driveway that doesn't run. Engine And Exhaust Overheating Issue Several Hisun UTV users have complained about the frequent experience of engine and exhaust system overheating issues. When encountering this issue with an air pocket in your system, your engine will continuously overheat until the air is bled back out. Tire Issues with the Hisun Sector 750 UTV. The engines are not capable of withstanding these high temperatures, so many times they will begin to overheat before the temperature sensor triggers the fan in time to stop this from happening. This has been going on since june 2021. This was a gift to our children as they wanted to spend time out riding . Read moreabout us here. https://yardfloor.com is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. The fuel injectors on these machines tend to go bad fairly often for a number of reasons. The handbook is edited by Technical Center of Chongqing Huansong Industries. Almost all the places that were selling them in Colorado don't anymore due to the return for repairs on the clutches and broken timing chains! Your throttle body can become gummed up by a buildup of black soot, dirt, and sludge over time. Bring another battery and connect the terminals to charge your battery. Too much heat and sunlight can also make the engine hot. A major flaw with Hisun Sector 750 engines is they are factory-set for the temperature sensor on the radiator not to trigger the fan switch until reaching higher temperatures of around 220 degrees. The main difference between the Sector 750 and 750 Crew is the dimensions. Here we described some engine problems and the solutions. The following are the most common Hisun Sector 750 problems you may experience as an owner of one of these machines: This guide will explore the causes of each issue, along with proven troubleshooting tips for each as well. Your UTV wont start for various reasons, the most common being an issue with the battery or the electrical unit. The Hisun side-by-side's seem to be durable and reliable. A difficult start is among the frustrating issues you will encounter with the Hisun Sector 750. I founded Best Golf Carts Inc. to provide golf enthusiasts with a one-stop source for all things golf carts, UTVs, and ATVs. Did the first oil change after about 20 miles. If you dont have much mechanical experience working on Utility Terrain Vehicles, you should enlist the help of a trained mechanic to help you or do this job for you. The main issue with the Hisun Sector 750s transmission unit lies with the gears. It's currently in a shop and has been for over a year now. I carried back to the dealer on 08/30/21. It will either take a while to start or wont start at all. It would not charge the auxiliary battery, and it was also flashing a 45C3 fault code. I purchased a HiSun Sector E1 on 06/29/21. Like cars, the battery is a very important part inside a UTV as it helps all the electrical parts of your UTV work. We and our partners use cookies to Store and/or access information on a device. Problems with the Sector 750 UTV Battery, 9. Hisun has included several optional features as standard equipment in the Sector 750, while many other UTV manufacturers charge extra for these features. It easily warms my cab, but would do a better job if I put a shut-off valve in front of the radiator. Cleaning the fuel line is the solution for wrong, low-quality, or contaminated gas. In fact, how a business responds to customer complaints is one of the most significant components of the BBB Business Rating. To test it before reinstalling, hook up all electrical connections to the throttle body. Several users have claimed that they especially encounter this during winter. While youre at it, be sure to refuel with quality gasoline, or add fuel system cleaners to help. We are paying on something g we haven't had long and has been in the repair shop longer then we have had it in our possession. 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