2009 MAZDA MODEL B4000 CAB PLUS 4 TRUCK towing

Warning symbols on your vehicle
When you see this symbol, it is
imperative that you consult the
relevant section of this guide before
touching or attempting adjustment
of any kind.
Protecting the environment
We must all play our part in
protecting the environment. Correct
vehicle usage and the authorized
disposal of waste, cleaning and
lubrication materials are significant
steps towards this aim. Information in this respect is highlighted in this
guide with the tree symbol.
Always dispose of used automotive fluids in a responsible manner. Follow
your community’s regulations and standards for recycling and disposing
of automotive fluids.
CALIFORNIA Proposition 65 Warning
WARNING:Engine exhaust, some of its constituents, and
certain vehicle components contain or emit chemicals known to
the State of California to cause cancer and birth defects or other
reproductive harm. In addition, certain fluids contained in vehicles and
certain products of component wear contain or emit chemicals known
to the State of California to cause cancer and birth defects or other
reproductive harm.
PERCHLORATE MATERIAL
Certain components of this vehicle such as airbag modules, seat belt
pretensioners, and button cell batteries may contain Perchlorate Material
– Special handling may apply for service or vehicle end of life disposal.
See www.dtsc.ca.gov/hazardouswaste/perchlorate.
BREAKING-IN YOUR VEHICLE
Your vehicle does not need an extensive break-in. Try not to drive
continuously at the same speed for the first 1,000 miles (1,600 km) of
new vehicle operation. Vary your speed frequently in order to give the
moving parts a chance to break in.
Drive your new vehicle at least 1,000 miles (1,600 km) before towing a
trailer. For more detailed information about towing a trailer, refer to
Trailer towing in theTires, Wheels and Loading chapter.
2009 B-Series(mbs)
Owners Guide, 1st Printing
USA (fus)
Introduction
5

GVWR (Gross Vehicle Weight
Rating)– is the maximum
allowable weight of the fully loaded
vehicle (including all options,
equipment, passengers and cargo).
The GVWR is shown on the
Safety Compliance Certification
Label located on the B-Pillar or
the edge of the driver’s door.
The GVW must never exceed the
GVWR.
WARNING: Exceeding the Safety Compliance Certification Label
vehicle weight rating limits could result in substandard vehicle
handling or performance, engine, transmission and/or structural
damage, serious damage to the vehicle, loss of control and personal
injury.
GCW (Gross Combined Weight) – is the weight of the loaded vehicle
(GVW) plus the weight of the fully loaded trailer.
GCWR (Gross Combined Weight Rating) – is the maximum allowable
weight of the vehicle and the loaded trailer – including all cargo and
passengers – that the vehicle can handle without risking damage.
(Important: The towing vehicle’s braking system is rated for operation at
GVWR, not at GCWR.) Separate functional brakes should be used for
safe control of towed vehicles and for trailers where the GCW of the
towing vehicle plus the trailer exceed the GVWR of the towing vehicle.
The GCW must never exceed the GCWR.
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Owners Guide, 1st Printing
USA (fus)
Tires, Wheels and Loading
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Maximum Loaded Trailer Weight– is the highest possible weight of a
fully loaded trailer the vehicle can tow. It assumes a vehicle with only
mandatory options, no cargo (internal or external), a tongue load of
10–15% (conventional trailer) or king pin weight of 15–25% (fifth wheel
trailer), and driver only (150 lb. [68 kg]). Consult your authorized
dealer (or the RV and Trailer Towing Guide provided by your
authorized dealer) for more detailed information.
Tongue Load or Fifth Wheel King Pin Weight – refers to the amount
of the weight that a trailer pushes down on a trailer hitch.
Examples: For a 5,000 lb. (2,268 kg) conventional trailer, multiply 5,000
by 0.10 and 0.15 to obtain a proper tongue load range of 500 to 750 lb.
(227 to 340 kg). For an 11,500 lb. (5,216 kg) fifth wheel trailer, multiply
by 0.15 and 0.25 to obtain a proper king pin load range of 1,725 to
2,875 lb. (782 to 1,304 kg)
WARNING: Do not exceed the GVWR or the GAWR specified on
the Safety Compliance Certification Label.
WARNING: Do not use replacement tires with lower load
carrying capacities than the original tires because they may
lower the vehicle’s GVWR and GAWR limitations. Replacement tires
with a higher limit than the original tires do not increase the GVWR
and GAWR limitations.
WARNING: Exceeding any vehicle weight rating limitation could
result in serious damage to the vehicle and/or personal injury.
Steps for determining the correct load limit: 1. Locate the statement “The combined weight of occupants and cargo should never exceed XXX kg or XXX lb.” 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 lb.
4. The resulting figure equals the available amount of cargo and luggage load capacity. For example, if the “XXX” amount equals
1,400 lb. and there will be five 150 lb. passengers in your vehicle, the
amount of available cargo and luggage load capacity is 650 lb.
(1400-750 (5 x 150) = 650 lb.). In metric units (635-340 (5 x 68) =
295 kg.)
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Tires, Wheels and Loading
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Special loading instructions for owners of pickup trucks and
utility-type vehicles
WARNING:For important information regarding safe operation
of this type of vehicle, see the Preparing to drive your
vehicle section in the Drivingchapter of this Owner’s Manual.
WARNING:Loaded vehicles may handle differently than
unloaded vehicles. Extra precautions, such as slower speeds and
increased stopping distance, should be taken when driving a heavily
loaded vehicle.
Your vehicle can haul more cargo and people than most passenger cars.
Depending upon the type and placement of the load, hauling cargo and
people may raise the center of gravity of the vehicle.
TRAILER TOWING
Your vehicle may tow a class I, II or III trailer provided the maximum
trailer weight is less than or equal to the maximum trailer weight listed
for your engine and rear axle ratio on the following charts.
Your vehicle’s load capacity is designated by weight, not by volume, so
you cannot necessarily use all available space when loading a vehicle.
Towing a trailer places an additional load on your vehicle’s engine,
transmission, axle, brakes, tires and suspension. Inspect these
components carefully after any towing operation.
2009 B-Series (mbs)
Owners Guide, 1st Printing
USA (fus)
Tires, Wheels and Loading
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4x2 w/manual transmission
Engine Rear axle ratioMaximum
GCWR - lb. (kg) Maximum
trailer
weight - lb. (kg) Maximum
frontal area of trailer - ft
2(m2)
Regular Cab
2.3L All 4,800 (2,177) 1,600 (725) Equal to frontal areaof vehicle
Cab Plus 4
4.0L All 7,000 (3,175) 3,420 (1,551) 50 (4.64)
4.0L Dual Sport All 7,000 (3,175) 3,260 (1,478) 50 (4.64)
For high altitude operation, reduce GCW by 2% per 1,000 ft.
(300 meters) elevation.
For definition of terms used in this table see Vehicle Loadingearlier
in this chapter.
To determine maximum trailer weight designed for your particular
vehicle, see Vehicle Loading earlier in this chapter.
Maximum trailer weight is shown. The combined weight of the
completed towing vehicle (including hitch, passengers and cargo) and
the loaded trailer must not exceed the Gross Combined Weight Rating
(GCWR).
2009 B-Series (mbs)
Owners Guide, 1st Printing
USA (fus)
Tires, Wheels and Loading
147

4x4 w/manual transmission
Engine Rear axle ratioMaximum
GCWR - lb. (kg) Maximum
trailer
weight - lb. (kg) Maximum
frontal area of trailer - ft
2(m2)
Regular Cab
4.0L All 7,000 (3,175) 3,300 (1,496) 50 (4.64) Cab Plus 4
4.0L All 7,000 (3,175) 3,140 (1,424) 50 (4.64)
For high altitude operation, reduce GCW by 2% per 1,000 ft.
(300 meters) of elevation.
For definition of terms used in this table, see Vehicle loadingearlier in
this chapter.
To determine maximum trailer weight designed for your vehicle, see
Vehicle loading earlier in this chapter.
Maximum trailer weight is shown. The combined weight of the
completed towing vehicle (including hitch, passengers and cargo) and
the loaded trailer must not exceed the Gross Combined Weight Rating
(GCWR).
2009 B-Series (mbs)
Owners Guide, 1st Printing
USA (fus)
Tires, Wheels and Loading
148

4x2 w/automatic transmission
Engine Rear axle ratioMaximum
GCWR - lb. (kg) Maximum
trailer
weight - lb. (kg) Maximum
frontal area of trailer - ft
2(m2)
Regular Cab
2.3L All 5,500 (2,495) 2,260 (1,025) Equal to frontal areaof vehicle
Cab Plus 4
4.0L All 9,500 (4,309) 5,880 (2,667) 50 (4.64)
4.0L Dual Sport All 9,500 (4,309) 5,720 (2,594) 50 (4.64)
For high altitude operation, reduce GCW by 2% per 1,000 ft.
(300 meters) elevation.
For definition of terms used in this table see Vehicle Loadingearlier
in this chapter.
To determine maximum trailer weight designed for your particular
vehicle, see Vehicle loading earlier in this chapter.
Maximum trailer weight is shown. The combined weight of the
completed towing vehicle (including hitch, passengers and cargo) and
the loaded trailer must not exceed the Gross Combined Weight Rating
(GCWR).
2009 B-Series (mbs)
Owners Guide, 1st Printing
USA (fus)
Tires, Wheels and Loading
149

4x4 w/automatic transmission
Engine Rear axle ratioMaximum
GCWR - lb. (kg) Maximum
trailer
weight - lb. (kg) Maximum
frontal area of trailer - ft
2(m2)
Regular Cab
4.0L All 9,500 (4,309) 5,760 (2,612) 50 (4.64) Cab Plus 4
4.0L All 9,500 (4,309) 5,600 (2,540) 50 (4.64)
For high altitude operation, reduce GCW by 2% per 1,000 ft.
(300 meters) of elevation.
For definition of terms used in this table, see Vehicle loadingearlier in
this chapter.
To determine maximum trailer weight designed for your vehicle, see
Vehicle loading earlier in this chapter.
Maximum trailer weight is shown. The combined weight of the
completed towing vehicle (including hitch, passengers and cargo) and
the loaded trailer must not exceed the Gross Combined Weight Rating
(GCWR).
WARNING: Do not exceed the GVWR or the GAWR specified on
the certification label.
The certification label is found on the driver’s door latch pillar.
WARNING: Towing trailers beyond the maximum recommended
gross trailer weight exceeds the limit of the vehicle and could
result in engine damage, transmission damage, structural damage, loss
of vehicle control, vehicle rollover and personal injury.
Preparing to tow
Use the proper equipment for towing a trailer and make sure it is
properly attached to your vehicle. Contact your authorized dealer or a
reliable trailer dealer as soon as possible if you require assistance.
Hitches
For towing trailers up to 2,000 lb. (907 kg), use a weight carrying hitch
and ball which uniformly distributes the trailer tongue loads through the
2009 B-Series (mbs)
Owners Guide, 1st Printing
USA (fus)
Tires, Wheels and Loading
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