Pre-driving checks and adjustments

See also:
Oil additives
INFINITI does not recommend the use of oil additives. The use of an oil additive is not necessary when the proper oil type is used and maintenance intervals are followed.
Oil which may contain foreig ...
Adaptive shift control (ASC)
The adaptive shift control system automatically operates when the transmission is in the "D" (drive) and "DS" (Drive Sport) position and selects an appropriate gear depending on th ...
Uniform tire quality grading
DOT (Department Of Transportation) Quality Grades: All passenger car tires must conform to federal safety requirements in addition to these grades.
Quality grades can be found where applicable on the ...
