Fuel quality
If you are experiencing starting, rough idle or hesitation driveability problems during a cold start, try a different brand of “Regular” unleaded gasoline.
Do not add aftermarket fuel additive products to your fuel tank. It should not be necessary to add any aftermarket products to your fuel tank if you continue to use high quality fuel of the recommended octane rating. These products have not been approved for your engine and could cause damage to the fuel system. Repairs to correct the effects of using an aftermarket product in your fuel may not be covered by your warranty.
Many of the world’s automakers approved the World-Wide Fuel Charter that recommends gasoline specifications to provide improved performance and emission control system protection for your vehicle.
Gasolines that meet the World-Wide Fuel Charter should be used when available. Ask your fuel supplier about gasolines that meet the World-Wide Fuel Charter.
See also:
Erasing the function button codes
Note: You cannot erase individual
buttons.
1. Press and hold the outer two
function buttons simultaneously for
approximately 20 seconds until the
LED lamps above the buttons flash
rapid ...
Safety
Four-wheel-disc antilock brakes, traction control and an electronic stability
system are standard. The MKZ's six standard airbags include side-impact airbags
for the front seats and side curtain a ...
Second row comfort guide
The second row outboard
lap/shoulder belt is equipped with a
belt comfort guide. This guide is
attached to the head restraint and is
stored in a pocket in the seatback.
It is used to adjust ...