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Driving
■Detection limitations
• A vehicle suddenly crosses in front of you.
• The interval between your vehicle and the vehicle ahead of you is too short.
• A vehicle cuts in front of you at  a slow speed, and it brakes suddenly.
• When you accelerate rapidly and approach the vehicle ahead of you at high 
speed.
• The vehicle ahead of you is a motorcycle,  bicycle, mobility scooter, or other small 
vehicle.
• When there are animals in front of your vehicle.
• When you drive on a curved or winding or undulating road that makes it difficult 
for the sensor to properly detect a vehicle in front of you.
• The speed difference between your vehicl e and a vehicle in front of you is 
significantly large.
• An oncoming vehicle suddenly comes in front of you.
• Your vehicle abruptly crosses over in front of an oncoming vehicle.
• When driving through a narrow iron bridge.
• When the vehicle ahead of you brakes suddenly.
• When the vehicle ahead of  you has a unique shape.
• When your vehicle or the vehicle ahead of you is driving on one edge of the lane.1ACC Conditions and Limitations
If the front of the vehicle  is impacted in any of the 
following situations, the ra dar sensor may not work 
properly. Have your vehi cle checked by a dealer:
•The vehicle impacted a bump, curb, chock, 
embankment, etc.
•You drive the vehicle where the water is deep.
•Your vehicle has a frontal collision.
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uuWhen Driving uAdaptive Cruise Control (ACC)*
Driving
Increase or decrease the vehicle speed using the  RES/+ or –/SET  button on the 
steering wheel.
• Each time you press the  RES/+ or –/SET  button, the vehicle speed is increased or 
decreased by about 1 mph or 1 km/h accordingly.
• If you keep  pressing the  RES/+ or –/SET  button, the vehicle speed increases or 
decreases by about 5 mph or 5 km/h accordingly.
■To Adjust the Vehicle Speed1 To Adjust the Vehicle Speed
If a vehicle detected ahead is going at a speed slower 
than your increased set speed, ACC may not 
accelerate your vehicle. This is to maintain the set 
interval between your vehi cle and the vehicle ahead.
You can switch the displayed set speed 
measurements on the driver information interface
* or 
the audio/information screen* between mph and 
km/h. 2 Customized Features  P. 129, 340
When you depress the accelerator pedal and then 
push and release the  –/SET button, the current speed 
of the vehicle is set.
To increase speed
To decrease speed
* Not available on all models
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uuWhen Driving uAdaptive Cruise Control (ACC)*
Driving
Press the   (interval) button to change the 
ACC following-interval.
Each time you press the  button, the following-
interval (the interval behind a vehicle detected 
ahead of you) setting cycles through extra 
long, long, middle, and short following-
intervals.
Determine the most appropriate following-
interval setting based on your specific driving 
conditions. Be sure to adhere to any 
following-interval requ irements set by local 
regulation.
■To Set or Change Following-interval
Interval Button
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uuWhen Driving uAdaptive Cruise Control (ACC)*
Continued
Driving
The higher your vehicle’s following-speed is , the longer the short, middle, long or 
extra long following-interval becomes. See the following examples for your 
reference.
Following-intervalWhen the Set Speed is:
50 mph (80 km/h)65 mph (104 km/h)
Short
83.3 feet
25.4 meters
1.1 sec100.4 feet
30.6 meters
1.1 sec
Middle
109.6 feet
33.4 meters
1.5 sec137.4 feet
41.9 meters
1.5 sec
Long
153.8 feet
46.9 meters 2.1 sec199.8 feet
60.9 meters 2.1 sec
Extra 
Long213.5 feet
65.1 meters 2.9 sec282.7 feet
86.2 meters 2.9 sec
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uuWhen Driving uAdaptive Cruise Control (ACC)*
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Driving
To cancel ACC, do any of the following:
• Press the CANCEL  button.
• Press the MAIN  button.
u ACC indicator goes off.
• Depress the brake pedal.
• Depress the clutch pedal for five seconds or 
more.
■To Cancel1To Cancel
Resuming the prior set speed: After you have 
canceled ACC, you can resume the prior set speed 
while it is still displayed. Press the  RES/+ button 
when driving at a speed of  at least 25 mph (40 km/h) 
or more.
The set speed cannot be  set or resumed when ACC 
has been turned off using the  MAIN button. Press 
the  MAIN  button to activate the system, then set the 
desired speed.
CANCEL  
Button
MAIN Button
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uuWhen Driving uAdaptive Cruise Control (ACC)*
Driving
■Automatic ca ncellation
The beeper sounds and a message appears on the driver information interface when 
ACC is automatically cancel ed. Any of these conditions may cause the ACC to 
automatically cancel:
• Bad weather (rain, fog, snow, etc.)
• When the radar sensor in the lower bum per next to the fog light gets dirty.
• The vehicle ahead of yo u cannot be detected.
• An abnormal tire condition is detected, or the tires are skidding.
• Driving on a mountainous road, or driving off road for extended periods.
• Abrupt steering wheel movement.
• When the ABS, VSA ® or CMBS
TM is activated.
• When the ABS or VSA ® system indicator comes on.
• When you manually apply the parking brake.
• When the detected vehicle within the AC C range is too close to your vehicle.
• The camera behind the rearview mirror, or the area around the camera, including 
the windshield, gets dirty.
• When the Maximum Load Limit is exceeded.
• When passing through an enclosed space, such as tunnel.
• Ignoring shift down indication shown in  the tachometer display will cancel the 
ACC after about 10 seconds.
• The engine speed goes into the tachometer’s red zone.
• The engine speed goes to below 1,000 rpm.
• You shift into neutral temporarily when  shifting into a higher or lower gear.
1Automatic cancellation
Even though ACC has been automatically canceled, 
you can still resume the prio r set speed. Wait until the 
condition that caused ACC to cancel improves, then 
press the  –/SET button.
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uuWhen Driving uAdaptive Cruise Control (ACC)*
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Press and hold the   (interval) button for one 
second.  Cruise Mode Selected  appears on 
the driver information interface for two 
seconds, and then the mode switches to 
Cruise.
To switch back to ACC, press and hold the   
button again for one second.  ACC Mode 
Selected  appears on the driver information 
interface for two seconds.
■When to use
Desired speed in a range above roughly 25 mph (40 km/h) ~.
Take your foot off the pedal and press the –/SET  button when you reach the desired 
speed.
The moment you release the  –/SET button, the set speed is fixed, and cruise control 
begins. The  CRUISE CONTROL  indicator comes on.
• Each time you press the  RES/+ or –/SET  button, the vehicle speed is increased or 
decreased by about 1 mph  or 1 km/h accordingly.
• If you keep the  RES/+ or –/SET  button pressed, the vehicle speed increases or 
decreases until you release it . This speed is then set.
■To Switch ACC to Cruise Control1To Switch ACC to Cruise Control
Always be aware which mode you are in. When you 
are driving in Cruise mode, the system will not assist 
you to maintain a following-interval from a vehicle 
ahead of you.
You can switch the displayed set speed 
measurements on the driver information interface
* or 
the audio/information screen* between mph and 
km/h. 2 Customized Features  P. 129, 340
ACC ONCruise 
Control ON
■To Set the Vehicle Speed
■To Adjust the Vehicle Speed
* Not available on all models
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uuWhen Driving uAdaptive Cruise Control (ACC)*
Driving
To cancel cruise control, do any of the following:
• Press the CANCEL  button.
• Press the MAIN  button.
• Depress the brake pedal.
The  CRUISE CONTROL  indicator goes off.
■To Cancel1To Cancel
Resuming the prior set speed:
After cruise control has be en canceled, you can still 
resume the prior set speed by pressing the  RES/+ 
button while driving at a speed of at least 25 mph (40 
km/h) or more.
You cannot set or resume in the following situations:
•When vehicle speed is less than 25 mph (40 km/h).
•When the MAIN button is turned off.
At vehicle speeds of 22 m ph (35 km/h) or less, cruise 
control canceled automatically.
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