2009 Mercury Mariner Owner's Manual - Page 65

Driver Controls Setting speed control The controls for using your speed control are located on the steering wheel for your convenience. 1. Press the ON control and release it. 2. Accelerate to the desired speed. 3. Press the SET + control and release it. 4. Take your foot off the accelerator pedal. on the 5. The indicator light instrument cluster will turn on. Note: • Vehicle speed may vary momentarily when driving up and down a steep hill. • If the vehicle speed increases above the set speed on a downhill, you may want to apply the brakes to reduce the speed. • If the vehicle speed decreases more than 10 mph (16 km/h) below your set speed on an uphill, your speed control will disengage. Disengaging speed control To disengage the speed control: • Tap the brake pedal or clutch pedal (if equipped) Disengaging the speed control will not erase previous set speed. Note: When you use the clutch pedal to disengage the speed control, the engine speed may briefly increase, this is normal. 65 2009 Mariner (mrn) Owners Guide, 2nd Printing USA (fus)