Can I Use 5W-40 Fully Synthetic Engine Oil in a 2012 Ford Figo Diesel Car?
The short answer is yes; using 5W-40 fully synthetic engine oil in a 2012 Ford Figo diesel car can be beneficial. However, it's crucial to ensure that the oil meets the requirements specified in the owner's manual for optimal performance and engine protection.
Choosing the Right Oil for Your Car
While 5W-40 is a suitable grade for a range of temperatures and can offer excellent protection in both cold and hot conditions, it's vital to check if this specific grade is recommended for your Ford Figo diesel. The owner's manual typically provides detailed information about the appropriate oil grades and types for your vehicle.
Using the oil grade suggested by Ford will ensure that your vehicle operates at its best and helps maintain its long-term performance. This recommendation is especially important as your Ford Figo approaches 100,000 kilometers, which is quite an age for an eight-year-old car.
Why Synthetic Oil is Recommended
Synthetic oils, such as 5W-40, generally perform better than mineral oils due to their chemical composition and manufacturing process. They are designed to provide superior protection, even in extreme conditions. These oils offer better thermal stability, lower pour points, and reduced friction, ultimately leading to better engine performance and longer engine life.
Marvin F., a former Ford engineer with over 45 years of experience, emphasized the importance of using the correct oil. He stated that using the oil specified by the original equipment manufacturer (OEM) is crucial for maintaining optimal engine performance and avoiding issues like low oil pressure, overheating, and oil burning. Incorrect oil use can lead to drivability issues and even significant damage to the engine over time.
A Personal Experience
Marvin's personal experience with a 1994 Chevrolet Suburban equipped with a 6.5L turbo diesel engine underscores the benefits of using the right oil. He uses Mobile One 5W-40 full synthetic in his vehicle and has clocked 250,000 miles without any major issues. Regular oil analysis showed that the oil remained within the recommended range, with only minor wear and tear.
For the 2012 Ford Figo diesel, if the car is still under warranty, it is advisable to use the recommended oil grade. However, if the car is out of warranty, using 5W-40 fully synthetic can be a safe choice, especially if you live in areas with extreme temperatures.
Conclusion
While 5W-40 fully synthetic engine oil is a good choice for your 2012 Ford Figo diesel, it's crucial to adhere to the specific oil recommendations provided in the owner's manual. This ensures optimal engine performance and longevity. Always choose the best oil for your car to avoid potential issues, especially as your vehicle ages.