Fuel gauge
The gauge indicates the approximate fuel level in the tank.
The gauge may move slightly during braking, turning, acceleration, or going up or down hills.
The gauge needle returns to 0 (Empty) after the ignition switch is placed in the OFF position.
The low fuel warning light comes on when the amount of fuel in the tank is getting low.
Refill the fuel tank before the gauge registers 0 (Empty).
The 
indicates that the
fuel-filler door is located on the driver’s side of the vehicle.
CAUTION
● If the vehicle runs out of fuel, the
Malfunction Indicator Light (MIL) may come on. Refuel as soon as possible.
After a few driving trips. the 
light should turn off. If the light remains on after a few driving trips, have the vehicle inspected by a INFINITI retailer.
● For additional information, see “Malfunction Indicator Light (MIL)” later in this section..
See also:
Anti-freeze
In the winter when it is anticipated that the temperature will drop below 32°F (0°C), check the anti-freeze to assure proper winter protection.
For details, see “Engine cooling system” in the “Main ...
Engine protection mode
The engine has an engine protection mode
to reduce the chance of damage if the
coolant temperature becomes too high (for
example, when climbing steep grades in
high temperature with heavy load ...
Ride & Handling
Midsize luxury cars run the gamut from comfortable to rigid; the M is closer
to rigid, though not so much that it's punishing to drive. My test car last year
had the Sport package — which augments ...