Hey there, Jeff here! I have always been a huge fan of Can Am Defender, and I’ve owned several of them over the years.
However, I’ve also encountered my fair share of problems with these machines.
In this post, I’m going to share with you the 7 most common Can Am Defender problems and solutions, based on my personal experience.
But before we dive into that, let me share with you a personal funny story.
A few years ago, I was out on a ride with my buddies on our Can-Am Defenders.
We were having a great time, and I was showing off my machine by doing some cool tricks.
Suddenly, my Defender started making a weird noise, and before I knew it, the engine had completely shut down.
I was stranded in the middle of nowhere, and my friends were laughing at me.
It turns out that I had forgotten to check the oil level, and the engine had seized.
I learned my lesson the hard way, and ever since then, I’ve been more careful about maintaining my machine. (and my tricks)
Now, let’s get back to the topic at hand.
If you’re a Can Am Defender owner, you’re probably well aware of some of the common issues that can arise.
Here are the 7 most common problems, along with some solutions:.
1. Overheating
One of the most common problems with Can Am Defenders is overheating.
This can happen when you’re riding in hot weather, or when you’re pushing your machine too hard.
If you notice that your temperature gauge is getting higher than normal, pull over and let the engine cool down.
You should also make sure that your coolant levels are topped up, and that your radiator is clean and free from debris.
If the problem persists, you might need to replace your thermostat or your water pump.
2. Battery Issues
Another common problem is battery issues.
If your Defender won’t start, it might be due to a dead battery.
Check your battery connections to make sure they’re clean and tight, and try jumpstarting your machine.
If that doesn’t work, you might need to replace your battery.
3. Transmission Problems
Defender owners have also reported problems with their transmissions.
If you’re having trouble shifting gears, or if you’re hearing strange noises when you shift, it might be due to a problem with your transmission.
You should check your transmission fluid levels, and make sure that you’re using the right type of fluid.
If the problem persists, you might need to take your machine to a mechanic for a more in-depth diagnosis.
4. Belt Issues
Another common problem with Can Am Defenders is belt issues.
If your belt is slipping or making strange noises, it might be time to replace it.
You should also check your belt tension, and make sure that it’s not too loose or too tight.
If you’re not sure how to do this, consult your owner’s manual or take your machine to a mechanic.
5. Electrical Problems
Defender owners have also reported problems with their electrical systems.
If your lights, horn, or other electrical components aren’t working properly, it might be due to a problem with your wiring or your battery.
Check your connections and your fuses, and make sure that everything is in good condition.
If the problem persists, you might need to take your machine to a mechanic.
Speaking of electrical problems, let me share with you another funny story.
One time, I was out on a night ride with some friends, and we were using our headlights to guide us through the trails.
Suddenly, my headlights went out, and I was left in complete darkness.
It was a scary experience, but thankfully, I had a flashlight with me to guide my way back.
It turns out that a wire had come loose and disconnected my headlights.
It was an easy fix once we found the problem, but it definitely made for an interesting night ride.
6. Suspension Issues
Defenders are known for their great suspension, but they’re not immune to problems in this area.
If you’re experiencing a bumpy ride or if your suspension is making strange noises, it might be time to inspect your shocks and bushings.
Make sure that everything is tightened to the correct torque specs, and replace any worn or damaged parts as needed.
7. Fuel System Problems
Finally, fuel system problems are also a common issue with Can Am Defenders.
If you’re having trouble starting your machine or if it’s running rough, it might be due to a problem with your fuel system.
Check your fuel filter and fuel pump to make sure that they’re functioning properly, and make sure that your fuel lines are clean and free from debris.
FAQs
1. How often should I check my Can Am Defender’s oil level?
It’s recommended that you check your oil level before every ride to ensure that your engine is properly lubricated. You should also change your oil and filter according to the recommended intervals in your owner’s manual.
2. Can I use any type of transmission fluid in my Can Am Defender?
No, it’s important to use the recommended type of transmission fluid for your specific machine. Using the wrong type of fluid can cause damage to your transmission.
3. How do I know when it’s time to replace my Can Am Defender’s belt?
If your belt is slipping or making strange noises, it’s likely time to replace it. You should also check your belt tension regularly to ensure that it’s not too loose or too tight.
4. Can I jumpstart my Can Am Defender with a car battery?
While it’s possible to jumpstart your machine with a car battery, it’s not recommended. Using a car battery can cause damage to your machine’s electrical system. It’s best to use a battery booster pack designed for powersports vehicles.
5. How often should I replace my Can Am Defender’s fuel filter?
It’s recommended that you replace your fuel filter every 200 hours or once a year, whichever comes first. However, if you notice any signs of fuel system problems, such as difficulty starting or rough running, you should check your filter and replace it if necessary.
6. How can I prevent my Can Am Defender from overheating?
To prevent overheating, make sure that your coolant levels are topped up and that your radiator is clean and free from debris. You should also avoid pushing your machine too hard in hot weather and take breaks to let your engine cool down if necessary.
7. Can I fix electrical problems on my Can Am Defender myself?
While it’s possible to fix some electrical problems yourself, it’s often best to take your machine to a mechanic for diagnosis and repair. Electrical problems can be complex and dangerous to work on if you don’t have the proper knowledge and tools.
8. How can I improve my Can Am Defender’s suspension?
Upgrading your shocks and bushings can improve your machine’s suspension performance. You can also adjust your suspension settings to suit your riding style and terrain.
9. Can I modify my Can Am Defender?
Yes, you can modify your machine, but it’s important to do so safely and legally. Check your local laws and regulations before making any modifications, and make sure that any aftermarket parts you install are compatible with your machine.
10. What should I do if I experience a problem with my Can Am Defender that isn’t listed here?
If you’re experiencing a problem with your machine that isn’t listed here, it’s best to take it to a mechanic for diagnosis and repair. They can provide a more in-depth analysis and recommend the best course of action.
So there you have it, the 7 most common Can Am Defender problems and solutions. As a proud owner of these machines, I can say that they’re definitely worth the occasional headache.
Just remember to take good care of your machine, and it will take care of you. Now, if you’ll excuse me, I’m off to hit the trails on my Defender. Happy riding, everyone!