2013 Acura ZDX tow

171
DrivingThis chapter discusses driving, refueling, and information on items such as accessories.
Before Driving
Driving Preparation .......................... 172
Maximum Load Limit........................ 175
Towing a Trailer
Towing Preparation .......................... 177
Driving Safely with a Trailer .............. 180
Towing Your Vehicle ........................ 181
Off-Highway Driving Guidelines
General Information ......................... 182
Important Safety Precautions............ 182
Avoiding Trouble ............................. 183When Driving
Starting the Engine .......................... 185
Precautions While Driving ................ 187
Automatic Transmission ................... 188
Shifting ............................................ 189
Cruise Control ................................. 193
Forward Collision Warning (FCW) .... 196
Lane Departure Warning (LDW) ....... 199
VSA
® (Vehicle Stability Assist), aka ESC
(Electronic Stability Control), System ...... 202
SH-AWD® (Super Handling-All Wheel
Drive
TM) .......................................... 204BSI (Blind Spot Information) ............. 205
TPMS (Tire Pressure Monitoring System) .. 208Braking
Brake System ................................... 212
ABS (Anti-lock Brake System) ........... 214
Brake Assist System ......................... 215
Parking Your Vehicle........................ 216
Refueling........................................... 221
Fuel Economy.................................... 224
Accessories and Modifications........ 225

Continued
173
uuBefore DrivinguDriving Preparation
Driving
•Store or secure all items on board properly.
uCarrying too much cargo, or improperly storing it, can affect your vehicle’s
handling, stability, stopping distance, and tires, and make it unsafe.
2Maximum Load Limit P. 175
•Do not pile items higher than the seat height.
uThey can block your view and may be thrown forward in the event of sudden
braking.
•Do not place anything in the front seat footwells. Make sure to secure the floor
mat.
uAn object or unsecured floor mat can interfere with your brake and accelerator
pedal operation while driving.
•If you have any animals on board, do not let them move around in the vehicle.
uThey may interfere with driving and a crash could occur.
•Securely close and lock all doors and the tailgate.
2Locking/Unlocking the Doors from the Inside P. 113
•Adjust your seating position properly.
uAdjust the head restraint, too.
2Adjusting the Seats P. 144
2Adjusting the Head Restraints P. 146
•Adjust the mirrors and steering wheel properly for your driving.
uAdjust them while sitting in the proper driving position.
2Adjusting the Mirrors P. 142
2Adjusting the Steering Wheel P. 141
■Interior Checks
1Interior Checks
The headlight aim is set by the factory, and does not
need to be adjusted. However, if you regularly carry
heavy items in the cargo area or tow a trailer, have
the aiming readjusted at a dealer or by a qualified
technician.

175
uuBefore DrivinguMaximum Load Limit
Continued
Driving
Maximum Load LimitThe maximum load for your vehicle is 830 lbs (380 kg).
See Tire and Loading Information label attached to the driver’s doorjamb.
This figure includes the total weight of all occupants, cargo, and
accessories, and the tongue load if you are towing a trailer.
Steps for Determining Correct Load Limit -
(1)Locate the statement “The combined weight of occupants and
cargo should never exceed XXX kg or XXX lbs.” on your
vehicle’s placard.
(2)Determine the combined weight of the driver and passengers
that will be riding in your vehicle.
(3)Subtract the combined weight of the driver and passengers
from XXX kg or XXX lbs.
(4)The resulting figure equals the available amount of cargo and
luggage load capacity. For example, if the “XXX” amount
equals 1,400 lbs. and there will be five 150 lb. passengers in
your vehicle, the amount of available cargo and luggage load
capacity is 650 lbs.
(1,400 - 750 (5 x 150) = 650 lbs.)
1Maximum Load Limit
Gross Vehicle Weight Rating (GVWR):
The maximum allowable weight of the vehicle, all
occupants, all accessories, all cargo, and the tongue
load.
2Specifications P. 306
Gross Axle Weight Rating (GAWR):
The maximum allowable weight of the vehicle axle.
2Specifications P. 306
3
WARNING
Overloading or improper loading
can affect handling and stability
and cause a crash in which you
can be hurt or killed.
Follow all load limits and other
loading guidelines in this manual.
Label Example

176
uuBefore DrivinguMaximum Load Limit
Driving
(5)Determine the combined weight of luggage and cargo being
loaded on the vehicle. That weight may not safely exceed the
available cargo and luggage load capacity calculated in step 4.
(6)If your vehicle will be towing a trailer, load from your trailer will
be transferred to your vehicle. Consult this manual to
determine how this reduces the available cargo and luggage
load capacity of your vehicle.
In addition, the total weight of the vehicle, all occupants,
accessories, cargo, and trailer tongue load must not exceed the
Gross Vehicle Weight Rating (GVWR) or the Gross Axle Weight
Rating (GAWR). Both are on a label on the driver’s doorjamb.Load Limits Example
Example1
Max Load
830 lbs
(380 kg)Passenger Weight
150 lbs x 2 = 300 lbs
(68 kg x 2 = 136 kg)Cargo Weight
530 lbs
(244 kg)
Example2
Max Load
830 lbs
(380 kg)Passenger Weight
150 lbs x 5 = 750 lbs
(68 kg x 5 = 340 kg)Cargo Weight
80 lbs
(40 kg)

177
Continued
Driving
Towing a TrailerTowing PreparationYour vehicle can tow a trailer if you carefully observe the load limits, use the proper
equipment, and follow the towing guidelines. Check the load limits before driving.
■Total trailer weight
Maximum allowable weight of the trailer,
cargo, and everything in or on it must not
exceed 1,500 lbs (680 kg). Towing loads in
excess of this can seriously affect vehicle
handling and performance and can damage
the engine and drivetrain.■Tongue load
The weight of the tongue with a fully loaded
trailer on the hitch should be approximately
10% of the total trailer weight.
•Excessive tongue load reduces front tire
traction and steering control. Too little
tongue load can make the trailer unstable
and cause it to sway.
•To achieve a proper tongue load, start by
loading 60% of the load toward the front
of the trailer and 40% toward the rear.
Readjust the load as needed.
■Towing Load Limits
1Towing Load Limits
Check if all loads are within limits at a public scale.
If a public scale is not available, add the estimated
weight of your cargo load to the weight of your
trailer (as quoted by the manufacturer), and the
tongue load.
Break-in Period
Avoid towing a trailer during your vehicle’s first 600
miles (1,000 km).
Never exceed the gross weight ratings.
Gross weight information
2Vehicle Specifications P. 306
3
WARNING
Exceeding any load limit or improperly
loading your vehicle and trailer can cause a
crash in which you can be seriously hurt or
killed.
Check the loading of your vehicle and
trailer carefully before starting to drive.
Total LoadTongue LoadTongue Load

uuTowing a TraileruTowing Preparation
178Driving
Towing equipment varies by the size of your trailer, how much load you are towing,
and where you are towing.■Hitches
The hitch must be of an approved type and properly bolted to the underbody.■Safety chains
Always use safety chains when you tow a trailer. Leave enough slack to allow the
trailer to turn corners easily, but do not allow the chains to drag on the ground.■Trailer brakes
There are two common types of trailer brakes: surge and electric. Surge brakes are
common for boat trailers, since the brakes will get wet. If you choose electric brakes,
be sure they are electronically actuated. Do not attempt to attach trailer brakes to
your vehicle’s hydraulic system, as it will lower braking effectiveness and create a
potential hazard.■Trailer light
Trailer lights and equipment must comply with federal, state, province/territory, and
local regulations. Check with your local trailer sales or rental agency for the
requirements in the area where you plan to tow.■Towing Equipment and Accessories
1Towing Equipment and Accessories
Make sure that all equipment is properly installed and
maintained, and that it meets federal, state, province/
territory, and local regulations.
Consult your trailer sales or rental agency if any other
items are recommended or required for your towing
situation.
The lighting and wiring of trailers can vary by type
and brand. If a connector is required, it should only
be installed by a qualified technician.

179
uuTowing a TraileruTowing Preparation
Driving
Your trailer lighting connector is located
under the right side tool case in the cargo
area. Each pin’s purpose and wiring color
code are shown in the image.
When using a non-Acura trailer lighting
harness and converter, get the connector and
pins for your vehicle from a dealer.
■Additional towing equipment
Many states and provinces/territories require special outside mirrors when towing a
trailer. Even if mirrors are not required in your locale, you should install special
mirrors if visibility is restricted in any way.
Left Turn
Signal
(Blue)
Taillight
Signal
(Pink) Stop Light Signal
(Light Green) +B Turn/stop
(White)Right Turn Signal
(Green) +B Taillight and
Auxiliary Lights
(Yellow)

180
uuTowing a TraileruDriving Safely with a Trailer
Driving
Driving Safely with a Trailer•Have the trailer properly serviced and keep it in good condition.
•Make sure that all the weights and load in the vehicle and trailer are within limits.
2Towing Load Limits P. 177
•Securely attach the hitch, safety chains, and other necessary parts to the trailer.
•Securely store all the items in and on the trailer so that they do not shift while
driving.
•Check if the lights and brakes on the trailer are working properly.
•Check the pressures of the trailer tires, including the spare.
•Drive slower than normal.
•Obey posted speed limits for vehicles with trailers.
•Use the
(D position when towing a trailer on level roads.
•Turn more slowly and with a wider turning arc than normal.
•Allow more time and distance for braking.
•Do not brake or turn suddenly.
■Things You Need To Know Before Towing a Trailer■Towing Speeds and Gears■Turning and Braking
1Driving Safely with a Trailer
Parking
In addition to the normal precautions, place wheel
chocks at each of the trailer’s tires.