Powertrain
Maximum GCWR - lb
(kg)
Maximum Trailer
Weight - lb (kg)
2WD 2.5L
5060 (2295)
1500 (680)
4WD 2.5L
5200 (2359)
1500 (680)
2WD 3.0L
7140 (3239)
3500 (1588)
4WD 3.0L
7300 (3311)
3500 (1588)
Notes:
– For high altitude operation, reduce GCW by 2% per 1000 ft (300 m)
elevation.
– Your vehicle is capable of pulling the maximum trailer weight(s) as
specified above; the combined weight of the completed towing vehicle
and the loaded trailer must not exceed the GCWR.
– Maximum trailer frontal area should not exceed 24 ft
2
(2.2 m
2
) if
vehicle is equipped with a 2.5L engine; 30 ft
2
(2.8 m
2
) if equipped with
a 3.0L engine.
– Certain states require electric trailer brakes for trailers over a
specified weight. Be sure to check state regulations for this specified
weight. The maximum trailer weights listed above may be limited to
this specified weight, as the vehicle’s electrical system does not include
the wiring connector needed to activate electric trailer brakes.
WARNING:
Do not exceed the GVWR or the GAWR specified on
the certification label.
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
Do not use hitches that clamp onto the vehicle bumper; use a load
carrying hitch. You must distribute the load in your trailer so that
10–15% of the total weight of the trailer is on the tongue.
Tires, Wheels and Loading
201
2011 Mariner
(mrn)
Owners Guide, 2nd Printing
USA
(fus)