ISの取扱説明書・マニュアル [全30ページ 0.72MB]
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1912-4. Using other driving systems2When drivingCAUTIONnTRAC may not operate effectively whenDirectional control and power may not be ac hievable while driving on slippery roadsurfaces, even if the TRAC system is operating. Do not drive the vehicle in conditions where stability and power may be lost.nIf hill-start assist control does not operate effectively (vehicles with an automatic transmission)The hill-start assist control may not operate effectively on steep inclines and roadscovered in ice.nWhen the VSC is activatedThe slip indicator light flashes and a warning buzzer sounds. Always drive carefully.Reckless driving may cause an accident. Ex ercise particular care when the indica-tor light flashes and a buzzer sounds.nWhen TRAC and VSC are offBe especially careful and drive at a speed appropriate to the road conditions. Asthere are systems to ensure vehicle stability and driving force, do not turn off TRACand VSC unless necessary.nReplacing tiresMake sure that all tires are of the same size, brand, tread pattern and total loadcapacity. In addition, make sure that the tires are inflated to the recommended tirepressure level.The ABS and VSC systems will not function correctly if different tires are fitted onthe vehicle.Contact your Lexus dealer for further info rmation when replacing tires or wheels.nHandling of tires and suspensionUsing tires with any kind of problem or modifying the suspension will affect the driv-ing assist systems, and may cause the system to malfunction.
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このマニュアルの目次
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1 .1662-4. Using other drivi...1662-4. Using other driving systemsCruise control∗Use the cruise control to maintain a set speed without using the accelera-tor. IndicatorCruise control switchnSet the vehicle speedTurn the "ON-OFF" button on. Push the button once more todeactivate the cr...
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2 .1672-4. Using other drivi...1672-4. Using other driving systems2When drivingnAdjusting the speed settingIncrease speedDecrease speedHold the lever until the desiredspeed setting is obtained. Fine adjustment of the setspeed (approximately 1.0 mph[1.6 km/h]) can be made bylightly press...
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3 .1682-4. Using other drivi...1682-4. Using other driving systemsnCruise control can be set whenlVehicles with an automatic transmission: th e shift lever is in the D position or Sposition. However, it cannot be set if any of the ranges 1 through 3 has beenselected.lVehicle speed is b...
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4 .1692-4. Using other drivi...1692-4. Using other driving systems2When drivingCAUTIONnTo avoid operating the cruise control by mistakeKeep the "ON-OFF" button off when not in use.nSituations unsuitable for cruise controlDo not use cruise control in any of the following situations.Doing...
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5 .1702-4. Using other drivi...1702-4. Using other driving systemsDynamic radar cruise control∗Dynamic radar cruise control supple ments conventional cruise controlwith a vehicle-to-vehicle distance co ntrol. In the vehicle-to-vehicle dis-tance control mode, the vehicle automa tically a...
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6 .1712-4. Using other drivi...1712-4. Using other driving systems2When drivingnSelect cruise modeSelecting vehicle-to-vehicle dis-tance control modeTurn the "ON-OFF" buttonon.Push the button once more todeactivate. Selecting conventional con-stant speed control mode Turn the "ON-OFF" b...
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7 .1722-4. Using other drivi...1722-4. Using other driving systemsnDriving in the selected cruise control modeAccelerate or decelerate thevehicle to the desired speed andpress the lever down to set. nAdjusting the speed setting Increase speedDecrease speedTo change the set speed, oper-a...
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8 .1732-4. Using other drivi...1732-4. Using other driving systems2When drivingnCanceling and resuming the speed settingCancelPush the lever towards you tocancel cruise control.The setting is also canceledwhen the brakes are applied.ResumeTo resume cruise control andreturn to the set sp...
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9 .1742-4. Using other drivi...1742-4. Using other driving systemsDriving in vehicle-to-vehicle distance control mode This mode employs a radar sensor to detect the presence of vehicleswithin 328 ft. (100 m) ahead and to judge the distance between yourvehicle and those vehicles. Note ...
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10 .1752-4. Using other drivi...1752-4. Using other driving systems2When drivingThe system continues follow-up cruising while adjusting for changes in thespeed of the vehicle ahead in order to maintain the vehicle-to-vehicle dis-tance set by the driver. Example of acceleration (when the...
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11 .1762-4. Using other drivi...1762-4. Using other driving systemsnAutomatically cancelling constant speed controlThe set speed is automatically canceled in the following situations. lActual vehicle speed is more than 10 mph (16 km/h) below the preset vehiclespeedAt this time, the memor...
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12 .1772-4. Using other drivi...1772-4. Using other driving systems2When drivingnCertificationFor vehicles sold in U.S.A.FCC ID: HYQDNMWR005This device complies with Part 15 of the FCC Rules. Operation is subject to the fol-lowing two conditions: (1) this device may not cause harmful int...
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13 .1782-4. Using other drivi...1782-4. Using other driving systemsCAUTIONnSituations unsuitable for dynamic radar cruise controlDo not use dynamic radar cruise contro l in any of the following situations.Doing so may result in inappropriate co ntrol of speed and could cause serious orfa...
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14 .1792-4. Using other drivi...1792-4. Using other driving systems2When drivingCAUTIONnConditions under which the vehicle-to-vehicle distance control may not functioncorrectlyApply the brakes as necessary in the foll owing conditions as the radar sensor maynot be able to correctly detec...
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15 .1802-4. Using other drivi...1802-4. Using other driving systemsIntuitive parking assist∗The distance to obstacles measured by the sensors is communicated viathe multi-information display and a buzzer when parallel parking ormaneuvering into a garage. Always check the surrounding ar...
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16 .1812-4. Using other drivi...1812-4. Using other driving systems2When drivingThe display and buzzer systemnCorner sensor operation display and distance to an obstacle The system operates when the vehicle approaches within approxi-mately 1.6 ft. (50 cm) of an obstacle. Approximately 1....
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17 .1822-4. Using other drivi...1822-4. Using other driving systemsnBack sensor operation display and distance to an obstacle The system operates when the vehicle approaches within approxi-mately 4.9 ft. (150 cm) of an obstacle. Approximately 2.0 ft. (60 cm)to 4.9 ft. (150 cm) from theob...
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18 .1832-4. Using other drivi...1832-4. Using other driving systems2When drivingDetection range of the sensorsApproximately 1.6 ft. (50 cm) Approximately 4.9 ft. (150 cm) Approximately 1.6 ft. (50 cm) The diagram shows the detectionrange of the sensors. Note that thesensors cannot detect...
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19 .1842-4. Using other drivi...1842-4. Using other driving systemsnSensor detection informationlCertain vehicle conditions and the su rrounding environment may affect theability of the sensor to correctly detect obstacles. Particular instances where thismay occur are listed below. * Th...
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20 .1852-4. Using other drivi...1852-4. Using other driving systems2When drivingnCertificationFor vehicles sold in the U.S.A.This device complies with Part 15 of the FCC Rules. Operation is subject to the fol-lowing two conditions: (1) This device may not cause harmful interference, and ...
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21 .1862-4. Using other drivi...1862-4. Using other driving systemsDriving assist systemsTo help enhance driving safety and performance, the following systemsoperate automatically in response to various driving situations. Be aware,however, that these systems are supplementary and should...
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22 .1872-4. Using other drivi...1872-4. Using other driving systems2When drivingWhen the VSC/TRAC/hill-start assist control systems are operatingIf the vehicle is in danger of slip-ping, rolling backwards whenstarting on an incline, or if the rearwheels (2WD) or 4 wheels(AWD) spin, the ...
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23 .1882-4. Using other drivi...1882-4. Using other driving systemsTo disable TRAC and/or VSCIf the vehicle gets stuck in fresh snow or mud, TRAC and VSC mayreduce power from the engine to th e wheels. You may need to turn thesystem off to enable you to rock the vehicle in order to free ...
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24 .1892-4. Using other drivi...1892-4. Using other driving systems2When drivingnReactivation of the TRAC/VSC sy stems after turning off the engineTurning off the engine after turning off the TRAC/VSC systems will automaticallyreactivate them.nAutomatic TRAC reactivationIf only the TRAC ...
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25 .1902-4. Using other drivi...1902-4. Using other driving systemsnHill-start assist control is operational whenlThe shift lever is in the D or S position.lThe brake pedal is not depressed.nEPS operation soundWhen the steering wheel operates, a motor sound (whirring sound) may be heard....
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26 .1912-4. Using other drivi...1912-4. Using other driving systems2When drivingCAUTIONnTRAC may not operate effectively whenDirectional control and power may not be ac hievable while driving on slippery roadsurfaces, even if the TRAC system is operating. Do not drive the vehicle in cond...
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27 .1922-4. Using other drivi...1922-4. Using other driving systemsPCS (Pre-Collision System)∗Radar sensorDetects vehicles or other obsta-cles on or near the road ahead anddetermines whether a collision isimminent based on the position,speed, and heading of the obsta-cles. Grille coverRa...
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28 .1932-4. Using other drivi...1932-4. Using other driving systems2When drivingnThe pre-collision system is operational whenlPre-crash seat belt (linked to the radar sensor)* Vehicle speed is above 3 mph (5 km/h).* The speed at which your vehicle is approaching the obstacle or oncomingv...
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29 .1942-4. Using other drivi...1942-4. Using other driving systemsnCertificationFor vehicles sold in U.S.A.FCC ID: HYQDNMWR005This device complies with Part 15 of the FCC Rules. Operation is subject to the fol-lowing two conditions: (1) this device may not cause harmful interference, an...
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30 .1952-4. Using other drivi...1952-4. Using other driving systems2When drivingCAUTIONnLimitations of the pre-collision systemDo not rely on the pre-collision system. Always drive safely, taking care to observeyour surroundings and checking for any obstacles or other road hazards.nHandl...
