16 January 2026

Mobil 1 ESP FORMULA 5W-30 Extends Engine Life!

The 2011 Model RENAULT FLUENCE 1.5 DCI vehicle, with 45,000 KM, was used with factory filling oil (5w-30) and has been used with Mobil 1 ESP FORMULA 5W-30 Diagnostic Synthetic engine oil since the first oil change.

2011 Model 45,000 KM RENAULT FLUENCE 1.5 DCI vehicle Mobil 1 ESP FORMULA 5W-30 Full Synthetic engine oil has been used during the winter months, quiet operation at first start-up, elimination of intermediate speed loss in the vehicle, a significant decrease in black smoke caused by mineral oil, and prevention of soot formation inside the engine, contributing greatly to the extension of engine life.

Note: This success story has been officially approved and documented by our customer company. The name of our customer company has been deliberately hidden.