Nissan 2011 Titan Automobile User Manual


 
FLAT TOWING
Towing your vehicle with all four wheels on the
ground is sometimes called flat towing. This
methodissometimesusedwhentowingavehicle
behind a recreational vehicle, such as a motor
home.
CAUTION
Failure to follow these guidelines can
result in severe transmission damage.
Whenever flat towing your vehicle, al-
ways tow forward, never backward.
DO NOT tow any automatic transmis-
sion vehicle with all four wheels on the
ground (flat towing). Doing so WILL
DAMAGE internal transmission parts
due to lack of transmission lubrication.
Foremergency towing procedures refer
to “Towing recommended by NISSAN”
in the“In case of emergency”sectionof
this manual.
Automatic Transmission
To tow a vehicle equipped with an automatic
transmission, an appropriate vehicle dollyMUST
be placed under the towed vehicle’s drive
wheels. Always follow the dolly manufacturer’s
recommendations when using their product.
WARNING
Do not use this vehicle for snowplowing.
Installing a snowplow may affect vehicle
handling.This maycausethe drivertolose
control of the vehicle and could result in
seriousvehicle damageor personalinjury.
DOT (Department of Transportation) Quality
Grades: All passenger car tires must conform to
federal safety requirements in addition to these
grades.
Qualitygrades canbe foundwhereapplicable on
the tire sidewall between tread shoulder and
maximum section width. For example:
Treadwear 200 Traction AA Temperature A
Treadwear
The treadwear grade is a comparative rating
based on the wear rate of the tire when tested
under controlled conditions on a specified gov-
ernment test course. For example, a tire graded
150 would wear one and one-half (1 1/2) times
aswellonthegovernmentcourseasa tiregraded
100. The relative performance of tires depends
upon the actual conditions of their use, however,
andmay departsignificantly fromthe normdueto
variations in driving habits, service practices and
differences in road characteristics and climate.
Traction AA, A, B and C
The traction grades, from highest to lowest, are
AA, A, B, and C. Those grades represent the
tire’s ability to stop on wet pavement as mea-
sured under controlled conditions on specified
government test surfaces of asphalt and con-
crete. A tire marked C may have poor traction
performance.
SNOW PLOW UNIFORM TIRE QUALITY GRADING
Technical and consumer information 9-39