I can tell you that there is no method that will "swap" the old fluid with the new fluid. That physical impossibility.
Mathematically, it can be proven that doing multiple drain and fill will the "most" of the fluid replaced but it can never be 100% new.
for all practical purposes, if you did it 5 times, over 90% of the fluid will be new.
Do this every weekend for five weeks and you have brand new fluid in the system.
- Vikas
Mathematically, it can be proven that doing multiple drain and fill will the "most" of the fluid replaced but it can never be 100% new.
for all practical purposes, if you did it 5 times, over 90% of the fluid will be new.
Do this every weekend for five weeks and you have brand new fluid in the system.
- Vikas