Volvo S80 and toyota camry fc how?
market always got product say can reduce fuel consumption, add
this oil add that thing can reduce, how true is that? (last time
remb got one magdaco, totally see no diff after adding)
Friend's father drives a thai camry 2.4. FC about 9-10km/l. No
idea about the S80, but won't be any better than a Camry, that's
for sure.
As for the additive/oil/magic water products, generally
speaking, no difference one. If it's scientifically proven to work,
everyone will be using it. The only difference is psychological
difference (self fulfilling prophecy?).
