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10 Most Common Honda Pioneer 700 Problems- How to Fix

The Honda Pioneer stands as the epitome of a trusted side-by-side, revered for its robust build and unwavering reliability. Its versatility knows no bounds, seamlessly transitioning from demanding farm duties to adventurous escapades in the embrace of nature with your loved ones. Yet, much like any vehicle, the revered Pioneer 700 grapples with its own set of commonplace challenges.

The Honda Pioneer 700 problems range from starting issues and performance concerns to transmission glitches and loss of power. Differential lock problems, restricted shifting, increased fuel consumption, engine seizing, inaccurate oil readings, and cold engine issues can also pose challenges.

In this article, I’ll explore the top 10 most common Honda Pioneer 700 problems and provide tips on how to fix them. Whether you’re an experienced or a novice, you’ll find helpful information that can help you keep your Pioneer running smoothly.

1. Starting Issues with Engine:

One of the most common problems Honda Pioneer 700 owners reported is starting issues with the engine. There are several potential reasons for this, including loose battery wires, a blown-out fuse, and problems with the transmission. If you’re experiencing trouble starting your vehicle, these are the first things you should check.

Another possible cause of starting problems is a thickening of the battery fluid during freezing weather. This can prevent the battery from supplying enough power to start the engine and may require you to take steps to warm up the battery before attempting to start your vehicle.

In addition to these common causes, several specific components can contribute to starting problems with your Honda Pioneer 700.

The starter solenoid is one example, as it is responsible for engaging the starter motor and turning over the engine. If the solenoid is failing or malfunctioning, this can lead to difficulty starting the engine.

Issues with the wiring system can also impact the engine’s ability to start. Loose, corroded, or damaged wires can prevent the necessary electrical connections from being made, leading to beginning problems and other issues with the vehicle’s electrical system.

Finally, a faulty spark plug or battery can cause starting issues with your Honda Pioneer 700. If the spark plug is worn or damaged, it may be unable to ignite the fuel in the engine, leading to poor performance and difficulty starting. 

Similarly, an old or failing battery may not be able to supply the necessary power to start the engine and may need to be replaced.

How to Fix:

Starting problems of the Honda Pioneer 700 can be fixed temporarily at home, but you can also seek mechanical help.

I suggest boosting the battery with a charger before using your Honda Pioneer 700 in cold weather.

You can also follow the manual instructions for starting your quad in different environmental conditions.

Let me add some guidelines which are also recommended by Honda as below:

Battery of Vehicle:

It is recommended to check the working of the battery to see whether it is sufficiently charged or not. Insufficient charging of the battery can cause problems in starting the motor.

Check the wear and tear of the engine and its components while keeping the engine in position, and inspect the starter motor, too.

If the starting motor shows a problem in turning but still gets warm, then the motor needs to be replaced, which is causing starting issues in the engine.

Do note when the starter motor hesitates, warm but reluctant, it whispers of replacement. Embrace the change, for a robust start, is the dawn of a trouble-free journey.

Inspect the Spark Plugs:

It is recommended to check that enough power is given to the spark plug, which further helps the engine work.

A faulty or dead spark plug can cause the engine to show starting issues. It is recommended to inspect the spark plug while holding the engine. Inspect the existence of a spark towards the spark cable.

Change the spark plug with a new one in case of the absence of a spark, and inspect the ignition coil too.

10 Most Common Honda Pioneer 700 Problems- How to Fix

Check the Fuel in Vehicle:

Inspect the fuel tank and work of the fuel pump thoroughly. Next, you can remove the fuel line connected to the injector system. Next, inspect the outburst of fuel from the tank’s fuel line.

If no fuel comes out, this indicates an issue with the fuel pump or clogging in the fuel line.

Check the Fuses and Relays:

Inspect the fuse and relays of the vehicle, as issues with these components can cause starting problems. Inspect the working of the fuse and relay and check out the presence of a metal strip on the fuse, which helps complete the circuit.

If the metal strip is damaged or broken from any point on the circuit, it is recommended to replace the fuse.

2. Performance Issues:

This can include pinging sounds, erratic engine behavior, or misfiring. If you notice any of these issues, a mechanic must examine your Honda Pioneer 700 to determine the root cause of the problem.

Inappropriate engine running in the vehicle can indicate poor performance related to oil temperature. This can result in reduced power and lower fuel economy. Other symptoms of this problem can include a sooty exhaust or a low octane rating of gasoline in the vehicle.

If the engine does not run smoothly after getting started, the issue may be due to the oil temperature, fuel octane rating, or a sooty exhaust. It is essential to address these issues promptly to avoid further damage to your vehicle.

How to Fix:

You can follow the basic steps below, as I mentioned, to keep the performance up:

  • STEP 1: Inspect the oil temperature indicator of the engine using the service manual.
  • STEP 2: Always use the fuel suggested for your vehicle and keep an eye on the working of the fuel filter too. If the performance issues of the Pioneer 700 still prevail in your vehicle, you can seek help from your dealer.
  • STEP 3: Make sure to inspect and keep the engine’s components cleanly and efficiently. For example, clogging of the fuel filter can affect the performance and makes the engine feel sluggish.
  • STEP 4: Inspect and keep the fuel filters, air filters, spark plugs, and engine of the vehicle free from dust and debris. Regularly charge your vehicle’s engine oil, too, for better performance.

3. Transmission Issues:

One of the most noticeable signs of transmission problems is difficulty shifting the gears. You may experience a hard time selecting the gears or finding the right gear for the terrain and speed. The gear may also feel stuck, as if it’s starting in a higher gear than it should be.

If the first gear of your Pioneer 700 is not working, it can indicate an issue with the shift fork, shifter mechanism, or clutch. As a result, the rider may have difficulty getting the vehicle to move from a standstill or when climbing steep hills.

Another common problem is when the gear is stuck in a higher gear, and it continuously happens until the Honda warms up. This can be caused by the transmission oil’s thicker viscosity, making it harder for the gears to engage and disengage properly.

10 Most Common Honda Pioneer 700 Problems- How to Fix

How to Fix:

  • STEP 1: It is recommended to properly warm up the engine before driving the vehicle. Proper engine warming leads to transmission oil warming, which decreases oil viscosity and helps the rider select the gear.
  • STEP 2: Next, Inspect the level of transmission oil in the quad. If the levels are low, pop up the appropriate transmission oil to reach that level.
  • STEP 3: Lastly, inspect the viscosity of the transmission oil used in the vehicle. The oil can change to a grease-like substance if it is not changed for longer. This accumulation of grease with cause poor lubrication to the gears and can result in permanent wear and tear of the transmission.

4. Loss of Power:

The Honda Pioneer 700 is known to have a power loss problem that is often attributed to a worn-out camshaft. This particular issue can result in several noticeable symptoms while operating the vehicle off-road.

One common symptom is the improper upshifting of gears during inclines, which can lead to a loss of power and difficulty in tackling uphill terrain.

Another symptom is experienced when driving downhill at 15 mph or higher speeds. In such situations, the Pioneer 700 tends to bog down, causing a significant decrease in power and performance. This can frustrate owners who expect their UTVs to maintain consistent power delivery in various off-road scenarios.

Two critical indicators of power loss issues in the Honda Pioneer 700 are the engagement of the seatbelt switch and the presence of oil coming out of the air cleaner. The seatbelt switch may engage unexpectedly, even under normal driving conditions, indicating a malfunction caused by the power loss problem.

The air cleaner may also exhibit oil leakage, an abnormal occurrence, and a clear sign of a potential issue with the vehicle’s power output.

It’s worth noting that this power loss problem is prevalent among 2017 Honda Pioneer 700 models, and it has been reported by numerous owners, even in units with low mileage.

Unfortunately, while Honda dealers acknowledge the problem and attribute it to a worn camshaft, the manufacturer has not yet provided a definitive solution or recall. As a result, owners continue to face frustration and inconvenience due to the recurring power loss problem.

How to Fix:

It is recommended to contact the dealer or a professional mechanic whenever you detect the first known sign of power loss in the vehicle. Inspect the culprits like air filters, spark plugs, mufflers, valves, and fuel injectors of the vehicle.

Replace the exhaust system with a new one if it is clogged with debris, which can result in power loss. Similarly, faulty or damaged compression rings in your UTV can cause poor compression and power loss.

To summarise the issue and the fix, I have created the following chart for you:

Issue

Symptoms

Possible Causes

Model Affected

Recommended Action

Power Loss

Improper upshifting during inclination

Bogging down when traveling downhill

Seatbelt switch engagement

Oil leakage from air cleaner

Worn-out camshaft

2017 Honda Pioneer 700

Consult certified Honda dealer or authorized repair center for diagnosis and potential solutions

Power Loss during Acceleration

Lack of acceleration and sluggish response

Engine struggling to reach higher speeds

Decreased power output

Clogged fuel injectors

Faulty spark plugs

Air intake restrictions

Exhaust system issues

Various Honda Pioneer models

Perform regular maintenance, including cleaning/replacing fuel injectors and spark plugs.

Check air intake and exhaust system for any obstructions or damage.

Consult a certified Honda dealer or authorized repair center for further diagnosis and repair.

Power Loss at High Altitudes

Loss of power and reduced performance at higher altitudes

Engine struggling to maintain speed

Decreased throttle response

Insufficient air-to-fuel ratio due to thinner air at high altitudes

Carburetor adjustments needed for altitude changes

Various Honda Pioneer models

Adjust the carburetor settings according to the specific altitude. 

Power Loss due to Overheating

Engine overheating during prolonged use

Power reduction or engine shutdown as a protective measure

Poor performance when the engine is hot

Inadequate cooling system

Clogged radiator or cooling fins

Faulty thermostat

Low coolant levels

Various Honda Pioneer models

Check and clean the cooling system, radiator, and cooling fins regularly.

Ensure proper coolant levels and replace any faulty components.

5. Issues with Differential Lock:

The differential lock is an essential component of the Pioneer 700 and is responsible for locking the front and rear wheels together. This feature is crucial when driving over rough terrain or slippery conditions, as it prevents the wheels from spinning. However, if left untreated, it can create several problems.

One of the most common issues with the differential lock is that it can disengage while driving. This can happen if the front tires are not working correctly or the front-drive axle pops out of the output shaft. 

When this happens, you may notice that the vehicle’s 4WD and differential-lock modes are engaged, but you will not get any indication of a problem from the dash lights.

10 Most Common Honda Pioneer 700 Problems- How to Fix

While many Honda owners speculate that a cable problem causes this issue, the actual cause is the front-drive axle popping out of the output shaft. This can happen if you do a lot of rock crawling or drive over rough terrain regularly.

If you notice any issues with the differential lock, it is crucial to address them immediately. Driving with a disengaged differential lock can cause significant damage to your vehicle’s drivetrain and suspension system. It can also make it challenging to control your UTV, especially in slippery conditions.

How to Fix:

Poor differential lock engagement can frustrate the riders, especially when the dashboard indicators show it’s working.

In such cases, I suggest to check whether the front-drive axle has popped out from the output shaft. The popping of the front-drive axle from the output shaft is the major cause of non-engagement of the front differential, which can be fixed by seeking help from a mechanic.

Check out: 9 Most Common Honda Pioneer 500 Problems- How to Fix Them

6. Problems due to Restricted Shifting:

This problem is characterized by difficulty shifting to the third gear and is most commonly observed in Pioneer models driven over 8000 miles. The issue of delayed or restricted shifting is commonly observed in cold weather, so taking necessary precautions during winter is essential.

The common cause of this issue is inadequate or clogged air filters. Poor-quality oil in the radiator can also contribute to restricted shifting.

While changing the oil and oil filter can help somewhat, it may not resolve the issue altogether. Most Pioneer owners blame it on the vehicle’s poor air filtration.

10 Most Common Honda Pioneer 700 Problems- How to Fix

How to Fix:

It is recommended to pre-warm the vehicle before using it in cold weather, which will help shift the third gear easily.

Besides, it is better to carry the vehicle for short distances. Inspect the vehicle's components, like the angle sensor and accelerator, which are linked with shifting, and if they require replacement, you can seek help from a mechanic to change them with new ones.

Also, it is essential to ensure the air filters are clean and free from obstructions. Regular maintenance and cleaning of the air filters can help prevent this issue. It is also essential to use high-quality oil recommended by Honda to ensure smooth shifting and optimal performance.

7. Increased Fuel Consumption:

One of the common issues reported by Honda Pioneer 700 owners is poor fuel economy, resulting in increased fuel consumption. This problem is closely tied to the engine’s performance, significantly impacting the vehicle’s overall fuel efficiency.

When the engine is not operating optimally, it requires more fuel to perform its tasks efficiently, leading to higher fuel consumption rates.

Several factors can contribute to increased fuel consumption in the Honda Pioneer 700. One common culprit is the accumulation of clogged debris within the engine. As the UTV is used, dirt and debris can build up, obstructing the engine's proper functioning.

This obstruction forces the engine to work harder, demanding more fuel to compensate for the reduced performance.

Another factor that can impact fuel consumption is a dirty air filter. The air filter plays a vital role in regulating the air supply to the engine.

If the air filter becomes clogged or dirty, it restricts the airflow, affecting the engine’s performance and increasing fuel usage.

Malfunctioning fuel injectors or damaged spark plugs can also contribute to poor fuel economy in the Honda Pioneer 700. A malfunctioning fuel injector disrupts the proper fuel supply to the engine, causing it to consume more fuel than necessary.

Similarly, a damaged spark plug fails to ignite the fuel mixture effectively, leading to inefficient combustion and increased fuel consumption.

How to Fix:

It is recommended to check the engine components to ensure they are either free from debris or dust. Inspect the components like fuel filters, spark plugs, throttle body, and air filters and clean them using a suitable cleaner so that they can work efficiently.

10 Most Common Honda Pioneer 700 Problems- How to Fix
10 Most Common Honda Pioneer 700 Problems- How to Fix

It is also better to replace your vehicle’s oil filter and engine oil. Use the engine oil which is suitable for the vehicle.

8. Engine Stall in Honda Pioneer 700:

If you notice that your UTV is experiencing difficulty starting or stalls frequently, it may be due to a fuel pump problem. In such cases, it’s best to take your vehicle to a professional mechanic who can diagnose and fix the issue.

The Honda Pioneer 700 is also known to have issues with the clutch slipping. This problem can occur due to worn-out clutch plates, incorrect clutch cable adjustment, or a damaged clutch basket.

If you notice that your UTV is having trouble shifting gears or that the engine RPM is higher than usual while accelerating, it may be due to a slipping clutch. In such cases, it's best to take your vehicle to a professional mechanic who can diagnose and fix the issue.

How to Fix:

To address the engine stall issue in the Honda Pioneer 700, follow the step-by-step instructions I mentioned below:

  • STEP 1- Use the correct amount of oil: Ensure to use the proper amount of oil in your Honda Pioneer 700 to prevent engine seizing and related problems.
  • STEP 2- Idle before switching off: Whenever you start the vehicle, let it idle for a few minutes before turning off the engine. This allows the oil to circulate and reach all necessary components.
  • STEP 3- Wait and check the oil level: After idling, wait a few minutes for the oil to settle back into the sump. Then, check the oil level multiple times to ensure it is at the correct mark for filling. Repeat this process until you are satisfied that the oil level is correct.
  • STEP 4- Regularly monitor oil level: It is advisable to check the oil level in your vehicle regularly. Follow the manufacturer’s frequency recommendations and use the engine oil specified for your Honda Pioneer 700.

9. Inaccurate Readings of Oil:

This problem arises from using inappropriate engine oil with improper lubricity. This issue is due to poor vehicle maintenance and is a user-induced fault that can be corrected if handled carefully. As shown by its name, this error occurs using the wrong lubrication with engine oil in your Honda Pioneer 700.

How to Fix:

To fix incorrect oil readings in your Honda Pioneer 700, follow these steps:

  • STEP 1- Follow manufacturer’s instructions: Begin by carefully following the manufacturer’s instructions for checking the oil level in your Honda Pioneer 700. This ensures you are using the correct procedure recommended by the manufacturer.
  • STEP 2- Use recommended oil: It is essential to use the recommended oil for your vehicle. Specifically, use Pro Honda 4-stroke oil with the appropriate API service classification. This oil is designed for the Pioneer 700 and will provide more accurate readings.
  • STEP 3- Check cold motor: To check the accuracy of oil readings, perform the check on a cold engine. Start the vehicle and idle it for a few minutes until it shuts down. Allow the engine to sit for a few minutes, then proceed to check the stability of the oil. This method can help correct any fluctuations in oil readings.
  • STEP 4– Follow proper oil check procedure: To avoid inaccurate readings in the first place, make sure to follow the appropriate oil check procedure. The Honda Pioneer 700 has a semi-dry-sump design, so using the correct oil is crucial. Use Pro Honda GN4 4-stroke oil with the recommended viscosity (SAE 10W-30) and ensure that the oil meets the API Service Classification of SG or higher. Avoid using oils labeled as energy- or resource-conserving, as they may cause inaccurate readings.

By following these steps and using the recommended oil, you can improve the accuracy of oil readings in your Honda Pioneer 700 and ensure the engine is properly lubricated.

10. Issue due to Cold Engine:

Hard and cold starting is a common problem faced by the owners of Honda Pioneer 700, those residing in zero-temperate regions. Extreme temperate conditions urge the UTV to show such a problem, which can be avoided after proper maintenance.

Although Honda Pioneer is excellent for the outdoors, still, it can indicate problems with the cold engines in cold temperatures.

The main culprit behind this issue is the presence of poor quality fuel in the vehicles, due to which the engines need help in starting. 

The Pioneer 700 can also show problems if placed in the garage for several months without using it. The engine’s choke gets clogged, and the vehicle will start working when the choke is removed completely.

How to Fix:

  • It is recommended to connect a booster pack with a battery that will help in starting the vehicle. This pack helps supply extra power to the batter and assists the vehicle during hot or cold start issues.
  • Another recommended method is to let the vehicle stand idling for a few minutes before taking the engine off on the terrain. This will warm up the engine, and the vehicle will work properly.
  • It is better to use a vehicle cover for your Pioneer 700 that can prevent the engine from getting cold.

Pros and Cons of Honda Pioneer 700:

Pros

Cons

Honda Pioneer 700 is a great assist in downhill locations and holds an excellent engine braking system.

Honda Pioneer 700 has reported various transmission problems in its old and latest models, a major con of this vehicle.

It has deluxe trims in it, having paddle shifters. These offer a smooth and confident feel to the rider.

Although this vehicle has two driving modes, 2WD and 4WD, users still face big bumps on the road.

The vehicle has excellent power steering and weight distribution, making it easy for the rider to maneuver.

There is a lack of adjustability in the vehicle's suspension, which is inadequate for the riders.

Honda Pioneer has addressed the issue of squeaking noise in the vehicle, which is an appreciating act.

This vehicle has an excellent feature of EPS (Electric power steering).

Honda Pioneer 700 Users’ Feedback/Review:

“I’ve had my Honda Pioneer 700 for a year now, and it has been an absolute workhorse. Whether I’m using it for farm chores or hitting the trails, it never disappoints. The engine is powerful, the suspension handles rough terrain well, and the overall build quality is top-notch. I highly recommend the Pioneer 700 to anyone in need of a reliable and versatile side-by-side.”

Source: atv.com

“The Honda Pioneer 700 is an excellent off-road vehicle. The comfortable seating and ample storage space make it great for long rides or hauling gear. The engine performance is smooth, and the vehicle handles well in various conditions. The Pioneer 700 offers a perfect balance of utility and fun, and I couldn’t be happier with my purchase.”

Source: powersports.honda.com

“Engine and Trans
Wowzers was I impressed with this thing. The motor had power all over the place and never once did I feel like there was not enough. Didnt matter if it was climbing a steep hill or tires buried in mud, if I wanted more power or to go faster it just took a bit more throttle and she delivered. The transmission was epically good too, after the ride my brother asked me about its shifting pattern. After I thought for a minute I had to respond with ‘I dont know’. It was soooo good and so spot on I never really noticed a difference vs. a cvt trans in technical terrain.”

Source: hondapioneerforum.com

Users generally have positive opinions about using the Honda Pioneer 700. They appreciate its reliability, versatility, and durability, making it suitable for work and recreational purposes.

The vehicle’s powerful engine, comfortable seating, and ample storage space are often praised, along with its ability to handle various terrains and tasks. Overall, users find the Honda Pioneer 700 a dependable and enjoyable side-by-side vehicle for their needs.

Final Thought:

While the Honda Pioneer 700 may have some common issues that can arise, it is a highly versatile and reliable UTV that can be used for both work and recreational purposes.

Many problems can be fixed at home, but a Honda dealer can provide further assistance if necessary. Overall, the Honda Pioneer 700 is an excellent investment for a durable and adaptable machine.

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Frequently Asked Questions (FAQs):

Is Honda Pioneer 700 considered a reliable vehicle?

Yes, Honda Pioneer 700 is considered an extremely reliable vehicle and one of its class’s best vehicles. In addition, this vehicle has a robust structure and excellent built-in components that offer a more extended warranty.

How much speed can be attained in the Honda Pioneer 700 vehicle?

Although Honda Pioneer 700 is not the fastest vehicle in its category, it can still cover about 45 miles per hour. In addition, Honda Pioneer 700 provides maximum torque that helps the person in various chores.

How many riders can fit themselves in Honda Pioneer 700?

Honda Pioneer 700 has a seating capacity of two to four persons at a time, having full cargo in it with tilt bed functionality. In addition, Honda Pioneer 700 has an exclusive seating capacity that can easily fit two to four persons.

Are there any transmission problems in the Honda Pioneer 700?

Yes, Honda Pioneer 700 has reported some problems related to transmission issues. These issues are caused due to poor maintenance of vehicles. Other causes include infrequent oil changes and using the wrong oil type.

Mike

Saturday 11th of May 2024

left rear axle needed replacing; is this a common problem. What causes this to happen.