Toyota 4Runner: Weight limits

Toyota 4Runner Owners Manual / When driving / Driving information / Trailer towing / Weight limits

• The gross trailer weight must never exceed the TWR described in the table. • The gross combination weight must never exceed the GCWR described in the table.

• The gross vehicle weight must never exceed the GVWR indicated on the Certification Label.

• The gross axle weight on each axle must never exceed the GAWR indicated on the Certification Label.

• If the gross trailer weight is over the unbraked TWR, trailer service brakes are required.

• If the gross trailer weight is over 2000 lb. (907 kg), a sway control device with sufficient capacity is required.

Towing related terms

GCWR (Gross Combination Weight Rating) The maximum allowable gross combination weight. The gross combination weight is the sum of the total vehicle weight (including the occupants, cargo and any ...

GCWR, TWR and Unbraked TWR

Confirm that the gross trailer weight, gross combination weight, gross vehicle weight, gross axle weight and tongue weight are all within the limits. GCWR* and TWR* Unbraked TWR* 1655 lb. (750 ...

Other materials about Toyota 4Runner:

ECM Communication Stop Mode
DESCRIPTION Detection Item Symptom Trouble Area ECM Communication Stop Mode Either condition is met: "ECM (Engine)" is not displayed on the "CAN Bus Check" screen. ...

Center Airbag Sensor Assembly Communication Circuit Malfunction (B1790)
DESCRIPTION The center airbag sensor communication circuit consists of the occupant classification ECU and center airbag sensor. DTC B1790 is stored when a malfunction is detected in the center airbag sensor communication circuit. DTC Code ...