Infiniti QX: Battery
If the battery is not fully charged during extremely cold weather conditions, the battery fluid may freeze and damage the battery. To maintain maximum efficiency, the battery should be checked regularly. For additional information, see “Battery” in the “8. Maintenance and do-it-yourself” section.
Antifreeze
In the winter when it is anticipated that the
outside temperature will drop below 328F
(08C), check antifreeze to assure proper
winter protection. For additional information,
see “Engine coo ...
Draining of coolant water
If the vehicle is to be left outside without
antifreeze, drain the cooling system, including
the engine block. Refill before
operating the vehicle. For details, see
“Engine cooling system” ...
See also:
What to Use
To determine what kind of fluid to use, see Recommended Fluids and Lubricants . Always use the proper fluid.
Notice: Use of the incorrect fluid may damage the vehicle and the damages may
not b ...
Occupant sensing
The front passenger seat is fitted with an occupancy sensor system that determines
if the seat is unoccupied, occupied by a person of low weight, a child seat or object,
or is occupied by a heavie ...
Engine Oil Life System
When to Change Engine Oil
This vehicle has a computer system that indicates when to change the engine oil
and filter. This is based on a combination of factors which include engine revolutions,
e ...
