Aslam Mu Alaikum
I have Pakistan Domestic Model for WagonR(VXL) Model 2017 with Odometer: 86000KM
Generally, my services were done from Suzuki Gujranwala Motors, but from last year, due to Eid-al-Adha my engine oil was at a peak of 5500KM so I had to change it and Suzuki centre was closed because of Eid holidays. Normally, Suzuki itself pours Suzuki Ultimate 10w-40, so Suzuki being closed I changed my Engine oil from the local market to Total Quartz-9000 5w-30. To my surprise, I saw the car was more responsive than before and was providing me with a better fuel average compared to Suzuki Oil at that time Odometer was at 50K. Later on, I continued getting Total 5w30 for my car which was going very well and normal maintenance was being done by Suzuki.
Now from past two oil changes as i randomly check my oil levels, i have seen engine becoming less, normally the strip was filled untill 5K but now around 3500 the engine level decreases not by much but to 75% and even after driving it for another 1K it remained the same although the color became more darker from slight brown to dark brown but didn't decrease much.
With this scenario, i wanted to ask what could be the reason for the engine to do less oil, should i change my grade? as oil is not getting leaked. I am confused because I have shown Suzuki and asked them they said your engine is finished it will require an Engine Overhaul to fix this.
i am confused can someone please explain what should i do? what is the best option to fix this? as my car is still new although its 2017 model but home driven with 86K odometer.
Anything would be helpful
JazakAllah