Owner's Manual
Page 308
...134a (R-134a) 21.2 22.9 oz (600 650 g) ND-OIL8 Weights Gross vehicle weight rating Gross combined weight rating (GCWR) Maximum load limit (Payload) 1 See the tire information label attached to the driver's doorjamb. 10,088 lbs (4,575 kg) 1,530 lbs (690 kg) 1,480 lbs ... vehicles without moonroof or navigation system 3 : On vehicles with moonroof and navigation system Seating Capacities Total Front Rear 5 2 3 1 : Including the coolant in the reserve tank and that remaining in the engine Reserve tank capacity: 0.16 US gal (0.6 ) 2 : Excluding the oil remaining in the engine 304 2008 Ridgeline
...134a (R-134a) 21.2 22.9 oz (600 650 g) ND-OIL8 Weights Gross vehicle weight rating Gross combined weight rating (GCWR) Maximum load limit (Payload) 1 See the tire information label attached to the driver's doorjamb. 10,088 lbs (4,575 kg) 1,530 lbs (690 kg) 1,480 lbs ... vehicles without moonroof or navigation system 3 : On vehicles with moonroof and navigation system Seating Capacities Total Front Rear 5 2 3 1 : Including the coolant in the reserve tank and that remaining in the engine Reserve tank capacity: 0.16 US gal (0.6 ) 2 : Excluding the oil remaining in the engine 304 2008 Ridgeline