Caterpillar Incorporations or most commonly known as CAT is an American company which both designs and develops engines and other similar products. These are then supplied to a network of dealers and other companies. One of the famous engines made by CAT is their C9 model. This is an ACERT engine and runs on diesel.
The engine provides a lot of power and is known to be used in many big vehicles. These include trailers and RVs as well. This might be a really good engine that has a great performance overall but there a lot of difficulties that you can get while using this model. Keeping this in mind, here are some common problems that you might get on your CAT C9 engine and how you can fix them.
Cat C9 Engine Problems
- Injector Leaking
Fuel injectors are electronic valves that spray fuel onto the engine. These are used to keep your engine supplied with the engine and keep it lubricated. The injectors on the C9 engine can go out quite frequently. This is why it important that you look out for these problems in advance when using a high-powered engine like this.
If your injector has become damaged or faulty then it will start to leak out. In case you any leaking from the injectors, then get them replaced as soon as possible. If you have knowledge about engines then you can go ahead and replace these on your own with new ones. Although, one thing to keep in mind is that you should turn off your engine and then wait for at least half an hour before you touch anything in it.
This is because hot air is trapped inside the engine which can blow out on you at any time. You can get severely damaged by it so it is recommended that you remain patient and work with care to avoid any injury.
- Engine Oil
The main thing to look out for on every engine is the oil. You need to make sure that the engine oil gets replaced on time. Old oil that has dried up can cause your engine to seize. This might permanently damage your engine and you will then have to purchase a new one. Even though the engine oil is such an important factor to look out for.
People still forget about changing it and then their engine starts running into problems. You should note how much your vehicle travels after changing the fuel and then make sure that you get it replaced before reaching the limit on your mileage. Most engine oils allow the user to travel 4000 to 6000 km before it requires a replacement.
Better engine oils will also keep your engine lubricated better resulting in better performance on your vehicle. You can easily notice the difference a good engine oil makes while driving around your RV. The process to change this oil is quite easy, you need to take out all the old oil first, and then after this, replace it with new oil.
However, if you do not want to do it on your own then you can take your vehicle to a workshop. You can even take the bottle of engine oil that you wish to fill in your vehicle with you or alternatively purchase a bottle at the workshop.
- Engine Coolant
The Coolant on your engine prevents it from overheating under extreme load as well as protects the engine from completely switch off during extremely cold temperatures. The engine coolant is also known as antifreeze and there a lot of companies that provide it. However, it is really important that you know which coolants are better before you put them in your vehicle.
Eventually, the coolant in your engine will run out. It is really important that you refill this or your engine will start to overheat. You can contact CAT to find out the best coolant for your engine and then use it to refill the tank. Make sure to keep an eye out for your coolant so that you can refill it whenever it runs out. Most vehicles contain an alert light which will tell them once the coolant runs out. This is pretty easy to refill and you can do it on your own.