2008 NISSAN ALTIMA ECO mode

2008 Nissan Towing Guide 18 REDUCE SPEED
Drive your vehicle at a moderate speed, and remember to reduce your speed in unsafe or
less-than-ideal road conditions or weather. The tendency for a trailer to sway increases with
speed, and such swaying can result in a loss of control.

BRAKE SOONER
The combination of your tow vehicle and trailer obviously requires a greater distance to stop.
A good rule of thumb to remember is that for each 10 mph of speed, allow yourself one tow
vehicle and trailer length of distance between the front of your vehicle and the vehicle ahead.
When braking, use firm but gradual pressure on the pedal rather than panic braking.
Applying the brakes abruptly or with too much force can cause the trailer to skid or jackknife
at its point of attachment with the vehicle. This, in turn, can throw the tow vehicle out of
control. If equipped with an electric trailer brake controller, follow the recommended
operational instructions.

PASS CAREFULLY
As mentioned in the introduction to this section, because of the added weight of the trailer,
acceleration capability is reduced and you’ll require a longer distance to pass another vehicle.
Be certain you have sufficient time and space to pass safely. Obviously, never attempt passing
on hills or when going around curves.

CORNER MORE SLOWLY
Know your vehicle and trailer capabilities. Entering a sharp corner too quickly or abruptly can
“crack the whip,” whereby the trailer can actually pull the tow vehicle off the road. Therefore,
when approaching a relatively sharp corner, begin braking sooner than you would when not
towing. Do your braking in a straight line prior to the corner, and turn smoothly into it. In
addition, remember to make a wider turn than normal to ensure that the trailer safely clears the
inside of the turn.
When towing a 5th wheel or gooseneck trailer, do not make sharp turns while driving or
backing as the trailer may contact the vehicle and cause damage to both the trailer and
vehicle. A special extended 5th wheel pin box or sliding hitch may be required to provide
additional trailer-to-truck clearance for tight maneuvering.

BACK UP WITH CAUTION
Backing up with a trailer is a difficult maneuver; however, there is a “trick” that can simplify the
procedure considerably. Simply steer with one hand at the bottom of the steering wheel. To
turn the trailer to the left, first move the steering wheel to the left. To turn the trailer to the right,

2008 Nissan Towing Guide 19 move the wheel to the right. All movements of the wheel should be done in small increments.
Of course, backing up should be done only at very slow speeds. For large trailers that
obstruct your rearward vision, have someone outside the vehicle act as a “spotter” to guide
you along.

PARK SMART
A tow vehicle and trailer can be an unwieldy combination in a small area, so always try to park
where you will have a relatively easy time maneuvering. Once parked, always block the wheels
on both the tow vehicle and the trailer.
Parking on a slope is not recommended. If, however, you must park on a slope and your
vehicle is equipped with an automatic transmission, there are some precautions you should
take:
Š Have someone block the wheels once the tow vehicle and trailer are in position and being
held by the vehicle’s brake.
Š Next, apply the parking brake and only then move the gear lever into PARK. If you move the
lever into PARK before blocking the wheels and applying the parking brake, transmission
damage may occur.

HIGH-ALTITUDE PERFORMANCE
An engine will lose about 4% of its performance for every 1,000 feet above sea level that you
travel. If you will be towing in high altitudes, it is a good idea to allow more time than usual due
to the engine’s reduced performance.

TOW MODE (IF EQUIPPED)
Tow Mode should be used when the vehicle and trailer weight is at least 75% of the vehicle
GCWR. This mode is most useful when towing a heavy trailer or hauling a heavy load,
particularly when stop-and-go traffic, rolling terrain, or a busy parking lot is involved.
Driving the vehicle in Tow Mode with minimal trailer load will not cause any damage;
however, fuel economy may be reduced and transmission/engine driving characteristics may
feel different.

HILLS – UPGRADES
As the incline increases, shift down to a lower gear to maintain speed and prevent the engine
from lugging. However, for long and steep grades, do not stay in first gear when driving above
35 mph or in second gear above 58 mph. The added weight of a trailer places an increased
load on the engine and cooling system, so monitor your coolant temperature gauge and

2008 Nissan Towing Guide 21 serious injury.

5. As soon as the engine has cooled to its normal operating temperature, visually inspect
the drive belts for damage or looseness. A loose belt reduces water pump efficiency. Be
careful to keep your hands, hair, jewelry, and clothing clear of the running drive belt and
other moving parts when inspecting the engine and radiator. Also check to see if the
cooling fan is running, and inspect the water pump, radiator, and radiator hoses for leaks.
Keep in mind, too, that if your vehicle is equipped with an electric fan motor, it may start
without warning any time the coolant temperature is high. If you find leaking coolant, a
loose or missing drive belt, or an inoperable fan, turn off the engine immediately.

6. If no leaks are apparent and all other components appear to be operating properly with
the engine cooled to its normal operating temperature, check the coolant level in the
reservoir tank with the engine running. Add coolant to the reservoir tank if needed. At this
point, if repairs are required, go to the nearest Nissan dealer. See the IN CASE OF
EMERGENCY section of your vehicle owner’s manual for additional information on

overheating.
NOTE – Armada, Frontier, Pathfinder, and Titan vehicles have an engine protection mode,
which helps reduce the chance of engine damage if the engine coolant reaches a specified
temperature. See your vehicle owner’s manual for details.


TOWING
GLOSSARY
5TH WHEEL
HITCH Located just forward of the rear axle centerline, this hitch uses a
king pin to serve as the pivot point for the trailer.

BALL MOUNT A bar that holds the hitch ball and is inserted into the hitch receiver.
Also commonly called a drawbar or “stinger.”

BREAKAWAY SWITCH A safety device using a trailer battery that automatically applies the
trailer’s brakes if it should accidentally become separated from the
tow vehicle. A breakaway switch may be used with both electric or
surge trailer brake systems.

BUMPER HITCH A reinforced bumper designed to accommodate a hitch ball.
ELECTRIC TRAILER
BRAKES When the brakes on a tow vehicle are applied, an electric current is
sent to an actuator which applies the trailer’s brakes.

ELECTRIC TRAILER
BRAKE CONTROLLER A device that controls the electric trailer brakes.