Hisun utv overheating It has a robust design and reliable performance. Keep reading for helpful tips and advice! Is Hisun a good U Nov 9, 2022 · While Hisun is known among loyal customers as a high-quality, low-priced UTV, the Hisun Sector 750 isn’t free of problems. These standard accessories include: Hard top roof; Two-piece windshield; 3,500 lb. May 29, 2023 · If your Hisun UTV is overheating, it’s important to address the issue as soon as possible to prevent damage to your engine. Solution: First, check the coolant level and top it off if necessary. Check if the fuel is enough for driving and do not leave the engine in sunlight. May 11, 2020 · When I pressed him about all the 500 and 750 MSU s overheating, he admitted the Hisun motors are junk and they stopped using them 2 years ago. Several Hisun UTV users have complained about the frequent experience of engine and exhaust system overheating issues. Jan 30, 2023 · Owning a Hisun UTV can be a lot of fun, but it can also be frustrating when things go wrong. The gear shift has a tendency to stick in Hisun UTVs, which is usually caused by shift linkage transferring to an incorrect position after the locking Dec 20, 2022 · Just bought a new Sector 750. Aug 19, 2019 · After a friendly call from my legal department, Hisun looked closer at the problem. This overheating occurs for a few different reasons. Mar 29, 2025 · The Hisun 400 UTV is a versatile utility vehicle. One of the most common problems with the Hisun 700 utv is that the rack and pinion Dec 3, 2022 · OK, here's the mystery of the day. The primary causes of overheating include low coolant levels, a malfunctioning thermostat, or a blocked radiator. 1. Oct 1, 2023 · Hisun feats as the marker of the Massimo 500-UTV producer and were distinguishable in the market in 2011. In case of dirty radiator and grille screens, clean all trash or debris, modify the hood compartment, and move the radiator front cooler slightly. So far I have changed both sensors the one on the radiator itself and the one on the engine by where the thermostat would be. With its beefy 750cc V-twin engine churning out 60HP, dual-range transmission, locking differentials, and 3500-pound towing capacity, it’s built for rugged adventures. Temperature Sensor; Air Blockage in Coolant System; Blown Head Gasket; Temperature Sensor The off-roading community has a mostly positive experience with the Hisun UTV. 2 days later the light is on again. Mr Sun sent in his troubleshooter, Jamie Cheek ( 214 542-3760) who fired several “engineers” at the Texas plant ( hard to believe the emails those guys sent to me and my dealer), and sent my dealer a fresh battery pack and software update. Generally, overheating can result from engine overload or low coolant levels. Fortunately, most of the common problems with these vehicles are easy to fix. It's slightly better looking and equipped than the Axis 700 models they sell at Lowes or the RK and other versions but there's very little difference in the frame and drive train. Moreover, this is particularly more pronounced while the temperature of the environment remains more warm indeed. Jan 27, 2020 · Hi everyone! I am stumped on this one and I am looking for some help. Dec 30, 2022 · Both methods have shown positive results in minimizing the overheating issues in Coleman 550 UTV. Raise the front end of your UTV about a foot higher than the back end; Don’t start this process until the engine is cool Nov 21, 2021 · Common Problems of the Hisun UTVs: 1. Sep 28, 2023 · The Hisun Sector 750 side-by-side (SxS) is one of the most popular utility terrain vehicles (UTVs) on the market today. Oct 3, 2023 · Overheating. I was using the UTV the other day and the idiot light came on that said it was overheating. Never drive with an overheating engine, as you will further damage it, making repairs costly. Some common signs of overheating in Hisun Sector UTVs include steam coming from under the hood, an unusual smell or noise coming from your engine compartment, and high engine temperatures (as indicated on your dashboard Nov 24, 2022 · The issue can be tough to diagnose, but it is recommended that if you are experiencing overheating with your Hisun UTV that you follow the process below for bleeding the air from your system to be sure. I Sep 28, 2023 · A Hisun UTV that feels low on power or struggles on hills may have you scratching your head. If it does where would I get one if Hisun doesn’t offer? Sep 24, 2024 · Overheating. Popular Uses. . A loose differential bolt, a loose suspension dampener, and a stuck transmission. Engine And Exhaust Overheating Issue. Oct 30, 2022 · To solve the engine overheating problem of Hisun Sector 750, you can install dual fans. Temperature Sensor; Air Blockage in Coolant System; Blown Head Gasket; Temperature Sensor Hisun Motors offers a complete line up of powersport vehicles including utvs & atvs including strike, sector, electric, hs series, tactic, forge & youth models. In spite of its popularity, the Hisun 700 UTV can experience a few common problems. winch; Side mirrors; Turn Signals; Horn; Hisun Sector E1 Pros & Cons. 2. However, each owner has experienced one or more Hisun UTV issues. Here are some common Hisun 700 UTVs problems and their solutions. Here are some common uses: Feb 17, 2023 · The Hisun Sector E1 also comes standard with a number of accessories usually considered extras with other models. Overheating can damage your Hisun UTV’s engine and lead to expensive repairs. Feb 1, 2023 · So, park your Hisun UTV under a shade to prevent the engine from overheating. Furthermore, do not push the UTV past its limits by overloading it. Too much heat and sunlight can also make the engine hot. Unless they’ve clogged your radiator and now your rig is Dec 22, 2023 · Finally, the air filter may be dirty and clogged, preventing air from getting to the engine. Should engine have a thermostat ? Has a thermostat housing but no stat, parts diagram showed it doesn’t. So, make sure to park your Hisun UTV under a shade to prevent the engine from overheating. The Hisun 400 UTV serves many purposes. 5. Mostly this issue has been encountered with the Hisun UTV’s earlier models such as the 2011 and 2012 versions. Overheating issues seem to be a frequent problem in all Hisun UTV models, including Hisun’s most popular UTV model. Jan 2, 2023 · Engine Overheating Problem in Hisun 700 UTV: Overheating is a problem with the Hisun 700 UTV. The main issue with the Hisun Sector 750’s transmission unit lies with the gears. Inspect the radiator for debris or dirt that might block airflow. How can a person make the most of the use of power from the Massimo 500? One of the best ways of getting more power out from the Massimo 500 is to gain the perfect horsepower. Jul 30, 2023 · Hisun Sector 550 Problems Engine overheating problem. Mar 29, 2025 · The Hisun 700 UTV is an all-terrain vehicle that is popular among off-road enthusiasts. I re Aug 12, 2023 · Hisun UTVs suffer from overheating, as their fan switches are not set to engage until the engine reaches temps of 220 degrees, w/ the fans not engaging in time to keep engine temps low enough. The most common Hisun UTV problems are overheating, failure to start, suspension issues, gear shift problems, electrical issues, and fuel injector problems. The Issue of Air Blockage in the Coolant System: The main culprit behind the overheating issue in Coleman 550 UTV is a blockage in the coolant system and the formation of air bubbles in it. They still have several common issues with their UTVs. These annoying symptoms typically stem from a few common issues: Clean or replace a dirty air filter – Just like with starting problems, a severely clogged air filter limits the engine’s air supply, resulting in power loss. Many Hisun Sector users have expressed concerns about engine and exhaust system overheating problems. Clogged or Dirty Radiator. This UTV is perfect for off-road adventures and work tasks. Let’s explore its popular uses and key features. Aug 16, 2019 · Hisun 500 having overheating problem after water pump install. It is advisable to replace a burst head gasket. Owner feedback has identified a number of pros and cons relative to the Hisun Feb 15, 2023 · What Causes a UTV to Overheat? Now that we have all the symptoms of overheating, let’s get down and dirty and identify why your UTV could be overheating and how to fix it. After running for 10 miles at a stretch, the engine becomes uncomfortably hot. The engines used in the Axis 500 UTV are prone to overheating, which tends to occur due to issues with the temperature sensor or an air blockage in the coolant system. Overheating issues seem to be a frequent problem in the Coleman 550 UTV, and in most Hisun UTV models for that matter. Rack and Pinion Slipping. No coolant! I refilled the overflow reservoir and the radiator and all was fine. The Axis 500 UTV uses a Hisun engine. If the Hisun UTV’s engine is having trouble starting, these are some of the most likely causes. Hisun Sector 750 Transmission Problems. Issues with the motor-driven fan, such as blown-out fuses or electrical problems, can also contribute to Dec 1, 2022 · Overheating. To address a dirty radiator and grille screens, remove any debris and consider modifying the hood compartment or adjusting the position of the radiator front cooler. Users love its power, durability, and affordability. Temperature Sensor. This blog post will discuss 10 of the most common Hisun UTV problems and how to fix them. I immediately shut down and checked the coolant. 3. Seems to be a good machine to use around the farm and riding around the neighborhood. So far, many users and testers have experienced this. I Jun 14, 2023 · Parking the Hisun UTV in a shaded area is recommended to prevent engine overheating. Some of the most common complaints owners have about the Hisun Sector 750s include engine overheating, it can be difficult to start, or they can have clutch issues. I have a 2011 Qlink 700 EFI(Hisun 700cc EFI Motor) that I have been having overheating issues with. Any owner of a Hisun UTV will tell you that they are a powerhouse of a Jan 28, 2025 · The Hisun UTV: A UTV Review of Quality and Performance Hisun , a company with its roots in China, has been making waves in the American UTV market since 2011. his phone call was recorded So any of you with MSU 500 or 750s, be aware Massimo could care less how much they break down, THEY GOT YOUR MONEY. This overheating can occur due to a handful of different reasons. There’s nothing more appetizing than a buffet of bug guts, dirt, and leaves. The company’s unique approach to manufacturing, which involves a large factory in Chongqing, China, and an assembly plant in McKinney, Texas, plays a significant role in the quality of Nov 13, 2022 · Overheating. ykfguar yuwypdq veiyl iuxp sllm wfv oxejzs cdfum kttnj zqrdf fnupdrpb snrrh fsyumv jmgv tebvi