Maintaining a diesel engine is crucial for ensuring its longevity, reliability, and efficiency. However, many owners and technicians make common mistakes during routine services that can lead to costly repairs or even engine failure. Here are some of the most common mistakes to avoid during a diesel engine service from DEUTZ in Australia:
1. Not Changing the Air Filter Regularly
Your diesel engine’s air filter is essential – it prevents dirt, debris, and other contaminants from entering the engine’s combustion chamber. Further, a clogged air filter restricts airflow, causing the engine to work harder and run less efficiently.
2. Failing to Check Fuel Lines and Filters
Diesel engines rely on a clean and consistent fuel supply to operate efficiently. Over time, fuel lines can develop leaks or become blocked, and fuel filters can become contaminated with dirt and debris which is why it’s important to inspect and replace fuel lines and filters regularly.
3. Using the Incorrect Fuel Additives
Using the wrong fuel additives can also have a negative impact, potentially causing damage to the fuel system or engine components. Using the wrong product or incorrect dosages can result in engine inefficiency, increased wear and tear, and expensive repairs.
4. Not Changing Engine Oil Regularly
Failing to change the engine oil at recommended intervals can lead to increased wear, overheating, and, eventually, engine failure.
5. Using the Wrong Type of Oil and Neglecting Oil Filters
Using the wrong type of oil or neglecting oil filter changes are other mistakes that will further create issues for your diesel engine. Regular oil changes with the correct oil and filter will keep the engine running smoothly and extend its lifespan.
5. Running Low on Coolant
Allowing your diesel engine to run low on coolant can cause the engine to overheat, leading to severe damage. It’s an essential part of any service to regularly check coolant levels and top up as needed.
6. Using Inadequate Tools and Techniques
Servicing diesel engine services in Australia requires specialised tools and techniques. Using inadequate tools or improper techniques can cause more harm than good, leading to damaged components or incomplete repairs. Ensure that all service tasks are performed with the correct tools and follow best practices to avoid costly mistakes.
Proper diesel engine maintenance is essential for ensuring long-term reliability and performance. By avoiding these common service mistakes, you can keep your diesel engine running smoothly, prevent costly repairs, and extend its lifespan.
To prolong the life of your engine, we strongly recommend following the service schedule outlined in the user manual and having your engine serviced by a professional from DEUTZ Australia‘s authorised dealer network. This ensures your engine is serviced with genuine parts by DEUTZ engine experts. You can find a nearby dealer here.