Mazda B 2007 Series Owner's Manual page 142

Tires, Wheels and Loading
4x4 w/automatic transmission
Engine Rear axle
ratio
3.0L* 3.73
4.0L All
4.0L All
For high altitude operation, reduce GCW by 2% per 1,000 ft. (300
meters) of elevation.
*When towing on roads with steep grades or moderate but long
sustained grades (5 miles [8 km] or more), or when ambient
temperatures exceed 100°F (37°C), vehicle speed should not exceed
45 mph (72 km/h) in both cases.
For definition of terms used in this table, see Vehicle loading earlier 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.
142
2007 B-Series (mbs)
Owners Guide (post-2002-fmt)
USA (fus)
Maximum Maximum
GCWR - lb. trailer
(kg) weight - lb.
(kg)
Regular Cab
6,000 (2,722) 2,300 (1,043)
9,500 (4,309) 5,720 (2,594)
Cab Plus 4
9,500 (4,309) 5,600 (2,540)
Maximum
frontal area
of trailer -
2 2
ft (m )
50 (4.64)
50 (4.64)
50 (4.64)