All gasoline sold in the United States is required to contain effective detergent additives. Use of additional detergents or other additives is not needed under normal conditions and would result in additional cost. Therefore you should not have to add anything to the fuel.
See also:
Body Lubrication
Locks and all body pivot points, including such items as seat tracks, door hinge
pivot points and rollers, liftgate, tailgate, sliding doors and hood hinges, should
be lubricated periodically with ...
Adjusting the headlight beam
Proper adjustment of the headlight beams is of vital importance for your safety
and comfort and also for the other road users. It is also a specific regulation
of the road traffic code. To ensur ...
Jacking the car
WITH THE JACK
See “If a tyre is punctured” in this section.
WITH A SHOP JACK
From the front
Jack up the car only by positioning the jack arm at the gearbox/differential
and placing a rubber ...