雷克萨斯ＧＳ300和ＩＳ300汽车智能进入和起动系统技术分析

To deliver pure exhilaration, there are no shortcuts. Pushed tothe limit at every turn, the 2022 IS line combines daring style, uncompromising engineering and our most powerful IS ever.ALL-IN ENGINEERING. ALL-OUT PERFORMANCE.IS 300 AWD IS 350 F SPORT IS 300S T Y L E S 241-horsepower 1 in-line 4 turboAll IS models featureLexus Safety System+ 2.52 260-horsepower 1 3.5-liter V6 All-wheel drive for enhanced traction and control 311-horsepower 1 3.5-liter V6 F SPORT interior and exterior upgrades, including digital instrumentationThe first-ever IS 500 is the most powerfulIS ever, with a 472-horsepower 1 5.0-liter V84.4-second 0–60 time 4 Premium Triple-Beam LED headlamps Mark Levinson ®5 Premium Surround Sound IS 500 F SPORT PERFORMANCE IS 500 F SPORT PERFORMANCE PREMIUM S T Y L E SEngineering a sport sedan this unrelenting requires a testing ground to match. Born on the demanding Shimoyama track, every element of the IS was honed to create optimum agility and responsiveness.MORE THAN TRACK-TESTED. TRACK-BORN.P E R F O R M A N C ELearn more at /ISPerformance Visual effects shown. Do not attempt.Available 19-inch staggered- width Matte Black BBS ® wheels 6 Available Torsen ®7 limited-slip rear differential Available F SPORT–tuned Adaptive Variable Suspension Available all-wheel drive F SPORT performance- inspired instrumentation Eight-speed Sport Direct- Shift automatic transmission I S P E R F O R M A N C E I S F S P O R T s h o w n i n I r i d i u m 3Yamaha ® rear performance dampers F SPORT–tuned Adaptive Variable Suspension Torsen limited-slip rear differential Two-piece aluminum 14.0-in front and 12.7-in rear brake rotorsExclusive stacked quad exhaust tips Naturally aspirated V8 with 472 horsepower 1 at 7,100 rpm I S 500 P E R F O R M A N C E Learn more at /ISPerformancePURE STYLE,INSIDE AND OUT.D E S I G N With dramatic character lines on the outside—andbold details like accent stitching along the dash and circular air vents reminiscent of jet turbines inside—the IS looks as aggressive as it feels.Low, imposing stance Aerodynamic coupe- like silhouette Exclusive F SPORT seats with enhanced bolsters Exclusive F SPORT styling and rear spoiler Slim LED headlamps with integrated daytime running lights Distinctive singular LED Blade Taillamp Learn more at/ISDesignI S D E S I G NLearn more at /ISDesignI S 500 D E S I G N Raised front hood Black F SPORT Performance interior and exterior badging 19-inch split-10-spoke Enkei alloy wheels Dark Chrome window trim F SPORT Performance front door-sill scuff platesOffering a 10.3-inch pinch- and zoom-enabled touchscreen multimedia display, this is more than technology that connects you—it’s an extension of you.ONE MORE WAY YOU’LL FEEL CONNECTEDT E C H N O L O G YLexus app (Enform Remote 12 engine start, service scheduling, and more)Available Panoramic View Monitor 13Apple CarPlay ®9 integrationAndroid Auto ™10compatibility Alexa 11 compatibilityPerformance-inspiredinstrumentation. Taking the F SPORT digital gauges further, the IS 500 features an exclusivestartup animation.Learn more at/ISTechnologyT E C H N O L O G Y17 speakers 1,800 wattsamplified powerUnlock a deeper appreciation of sound—and experience music in itshighest fidelity while being enveloped in a three-dimensional soundscape.DON’T JUST LISTEN. FEEL.7.1-channel architectureQuantum Logic ® SurroundT E C H N O L O G YAVAILABLEMARK LEVINSON PREMIUM SURROUND SOUNDOur integrated suite of class-leading standard active safety equipment, Lexus Safety System+ 2.52,20 adds peace of mind and convenience to every drive.PEACE OF MIND, STANDARD.Learn more at/ISSafetyS A F E T YLexus ownership goes far beyond the vehicle. From dealership amenities that make you feel like a guest in our home to exclusive event invitations, special offers and more, Lexus rewards the driver at every touchpoint.NOT A CAR.A LEXUS.O W N E R S H I PLearn more at/OwnerServicesO W N E RS E R V I C E SComplimentary shuttle service Wi-Fi loungeLoaner vehicles 21 Complimentarymaintenance services 22Convenient pickup and deliveryComplimentary car washEntertainment exclusives Elite culinary experiencesLearn more at/OwnerBenefitsOWNERBENEFITS Exclusive retailer offersVIP sporting event accessResort credits and moreStandard features include:- 241-horsepower 1 2.0L turbocharged in-line 4-cylinder engine- Eight-speed Sport Direct-Shift automatic transmission with paddle shifters - Rear-wheel drive- LED headlamps, taillamps and daytime running lights - NuLuxe interior trim- Eight-way power front seats - Dual-zone climate control - Heated outside mirrors- Apple CarPlay ®9 integration - Alexa 11 compatibility- Android Auto™10 compatibility- Lexus Multimedia System 23 with 8.0-inch touchscreen display- Lexus Enform Remote.12 Accessible via Lexus app; works with Alexa 11 and Hey Google.24Included for the first three years of ownership.- Lexus Enform Safety Connect 25 and ServiceConnect.26 Included for the first three and 10 years of ownership, respectively.- Blind Spot Monitor 27 with Rear Cross-T raffic Alert 28- Backup camera with dynamic gridlines 29- 10 standard airbags 30IS 300Includes IS 300 features, and adds or replaces:- 260-horsepower 1 3.5L V6 engine - Six-speed transmission - All-wheel driveIS 300 AWDIS 350 F SPORTIncludes IS 300 features, and adds or replaces:- 311-horsepower 1 3.5L V6 engine- Available rear-wheel or all-wheel drive - F SPORT–tuned suspension- Performance-inspired instrumentation with sliding bezel- F SPORT heated leather-trimmed steering wheel - F SPORT bolstered heated and ventilated front seats - 10-way power-adjustable driver’s seat including lumbar support - Four-way adjustable headrests - Embossed interior door trim - Black Geometric interior trim - Aluminum pedals- F SPORT exterior styling, including unique front and rear bumpers, grille surround, rear spoiler and exhaust tips- F SPORT 19-in staggered-width alloy wheels with summer 31 (RWD) or all-season (AWD) tiresView all standard features and configure yours at /ISBuildIS 500 F SPORT PERFORMANCE IS 500 F SPORT PERFORMANCE PREMIUMIncludes IS 350 F SPORT features,and adds or replaces:- 472-horsepower1 5.0L V8 engine- Drive Mode Select with Sport S/S+ and Custom modes - Power tilt-and-slide moonroof- Intuitive Parking Assist with Auto Braking32 andRear Cross-T raffic Braking33- Power tilt-and-telescopic steering wheel- Outside mirrors with auto tilt-down in reverse- Lexus Memory System for driver’s seat, outside mirrors and steering wheel- Y amaha® rear performance dampers- F SPORT–tuned Adaptive Variable Suspension- T wo-piece aluminum 14.0-in front and 12.7-inrear brake rotors- Quad exhaust tips- Raised front hood- Dark Chrome window trim- F SPORT Performance front door-sill scuff plates- IS 500 startup animation in multi-information display - F SPORT Performance 19-in staggered-widthsplit-10-spoke Enkei alloy wheels Includes IS 500 F SPORT Performance featuresand adds or replaces:- Panoramic View Monitor13- Power rear sunshade- Premium Triple-Beam LED headlamps- Navigation System34- 10.3-in high-resolution touchscreen multimedia display - Lexus Enform Destination Assist.35Included for the first three years of ownership.- Dynamic Voice Command36- Lexus Enform Dynamic Navigation.36Included for the first three years of ownership- Mark Levinson® 17-speaker, 1,800-wattPremium Surround Sound Audio System- Machined aluminum control knobsIS 350 F SPORT / IS 350 F SPORT AWD IS 300IS 500 F SPORT PERFORMANCE /IS 500 F SPORT PERFORMANCE PREMIUMIS 300 AWDLearn more at /ISSpecsHORSEP OWER 1HORSEP OWER 1311241HORSEP OWER 1HORSEP OWER 1472260 3.5-LITER ENGINE2.0-LITER TURBO- CHARGED ENGINE5.0-LITER ENGINELB-FT OF TORQUE 1LB-FT OF TORQUE 1LB-FT OF TORQUE 1LB-FT OF TORQUE 1 3.5-LITER ENGINE SPEED SP ORTDIRECT-SHIFT AUTOMATIC TR ANSMISSIONSPEEDAUTOMATIC TR ANSMISSIONSPEED SP ORTDIRECT-SHIFT AUTOMATIC TR ANSMISSIONCTY / HWY / CMB ESTIMATED MPG 38(IS 350 F SP ORT)CTY / HWY / CMB ESTIMATED MPG 38(IS 350 F SP ORT AWD)CTY / HWY / CMB ESTIMATED MPG 38CTY / HWY / CMB ESTIMATED MPG 38CTY / HWY / CMB ESTIMATED MPG 38SPEED SP ORTDIRECT-SHIFT AUTOMATIC TR ANSMISSIONSPEEDAUTOMATIC TR ANSMISSIONRWDAWDRWDRWDAWDSTANDARDSTANDARDSTANDARDSTANDARDSTANDARD86820/28/2319/26/2221/31/2517/25/2019/26/2286(IS 350 F SP ORT)(IS 350 F SP ORT AWD)5.65.76.94.46.1IN-LINE4V8395280236258V6V60-60 MPH (SEC)40-60 MPH (SEC)1,370-60 MPH (SEC)1,370-60 MPH (SEC)1,370-60 MPH (SEC)1,37PACKAGESCOMFORT PACKAGE (IS 300)PREMIUM PACKAGE (IS 300)Includes Comfort Package features,and adds or replaces:- Open-Pore Black interior trim- Power tilt-and-telescopic steering column- Outside mirrors withauto tilt-down in reverse- Lexus Memory System for driver’s seat,outside mirrors and steering column MEMORY PACKAGE (IS 350 F SPORT)- Heated and ventilated front seats- Heated leather-trimmed steering wheel - Power tilt-and-slide moonroof- Rain-sensing windshield wipers- Auto-dimming rearview mirror with HomeLink®39 system - 19-in split-10-spoke alloy wheelswith summer31 (RWD) orall-season (AWD) tires- Front door-sill scuff plates- Rear armrest with cupholders- Power rear sunshade- Power tilt-and-telescopic steering wheel- Outside mirrors with auto tilt-down in reverse- Lexus Memory System for driver’s seat,outside mirrors and steering wheelNAVIGATION PACKAGEPACKAGES (CONT.)Includes Navigation Package, plus: - M ark Levinson ® 17-speaker, 1,800-watt Premium Surround Sound Audio System - Machined aluminum control knobsDYNAMIC HANDLINGPACKAGE (IS 350 F SPORT)S P O R T s h o w n i n u d b u r s t G r a y 3- Navigation System 34- 10.3-in high-resolution touchscreen multimedia display- Lexus Enform Destination Assist.35 Included for the first three years of ownership.- Dynamic Voice Command 36- Lexus Enform Dynamic Navigation.36Included for the first three years of ownership.- F SPORT heated Ash wood–rimmed steering wheel - Ash interior trim- SmartAccess 40,41 card key - Carbon fiber rear spoiler- 19-in staggered-width Matte Black BBS ® wheels with summer 31 (RWD) or all-season (AWD) tiresIncludes IS 350 F SPORT / IS 350 F SPORT AWD features, and adds or replaces:- Drive Mode Select with Sport S/S+ and Custom modes - F SPORT–tuned Adaptive Variable Suspension- Torsen ® limited-slip rear differential (RWD)NAVIGATION /MARK LEVINSON PACKAGE- Premium Triple-Beam LED headlamps - Power tilt-and-slide moonroof- Power rear sunshade - Panoramic View Monitor,13 Intuitive Parking Assist withAuto Braking32 and Rear Cross-Traffic Braking33- Intuitive Parking Assist with Auto Braking32 andRear Cross-Traffic Braking33- Mark Levinson® 17-speaker, 1,800-wattPremium Surround Sound Audio System18-inSplit-five-spoke alloy wheels STANDARD IS 300, IS 300 AWD19-inSplit-seven-spoke forged alloy Matte Black BBS ® wheels AVAILABLEDYNAMIC HANDLING PACKAGE19-inSplit-10-spoke alloy wheels AVAILABLE IS 300, IS 300 AWD19-inSplit-five-spoke alloy wheels with Dark Metallic finish STANDARD IS 350 F SPORT,IS 350 F SPORT AWD19-inSplit-10-spoke Enkei alloy wheels STANDARD IS 500 F SPORT PERFORMANCE,IS 500 F SPORT PERFORMANCE PREMIUMBLACK NULUXE INTERIORBLACK METALLIC INTERIOR TRIMIS 300IS 300IS 300IS 300IS 350 F SPORTIS 500 F SPORT PERFORMANCEIS 500 F SPORT PERFORMANCE PREMIUM IS 350 F SPORTIS 500 F SPORT PERFORMANCEIS 500 F SPORT PERFORMANCE PREMIUMIS 350 F SPORT IS 350 F SPORTIS 500 F SPORT PERFORMANCEIS 500 F SPORT PERFORMANCE PREMIUMWHITE NULUXE INTERIORASHINTERIOR TRIMBLACK NULUXEINTERIORBLACK GEOMETRICINTERIOR TRIMIS 350 F SPORTIS 500 F SPORT PERFORMANCE IS 500 F SPORT PERFORMANCEPREMIUM IS 350 F SPORTIS 500 F SPORT PERFORMANCEIS 500 F SPORT PERFORMANCEPREMIUMIS 350 F SPORTIS 500 F SPORT PERFORMANCEIS 500 F SPORT PERFORMANCEPREMIUMIS 350 F SPORTIS 500 F SPORT PERFORMANCEIS 500 F SPORT PERFORMANCEPREMIUMIS 350 F SPORTBLACK NULUXEINTERIORWHITE NULUXEINTERIORBLACK GEOMETRICINTERIOR TRIMWHITE NULUXE INTERIORIS 300IS 350 F SPORTIS 500 F SPORTPERFORMANCEIS 500 F SPORTPERFORMANCEPREMIUM IS 300IS 350 F SPORTIS 500 F SPORTPERFORMANCEIS 500 F SPORTPERFORMANCEPREMIUMIS 300IS 350 F SPORTIS 500 F SPORTPERFORMANCEIS 500 F SPORTPERFORMANCEPREMIUMIS 350 FSPORTIS 300IS 300WHITE NULUXE INTERIORIS 300IS 300IS 350 F SPORT IS 300IS 300IS 350 F SPORT IS 500 F SPORT PERFORMANCE IS 500 F SPORT PERFORMANCE PREMIUMIS 350 F SPORT IS 500 F SPORT PERFORMANCE IS 500 F SPORT PERFORMANCE PREMIUMIS 350 F SPORT IS 500 F SPORT PERFORMANCE IS 500 F SPORT PERFORMANCE PREMIUMIS 350 F SPORT IS 500 F SPORT PERFORMANCE IS 500 F SPORT PERFORMANCE PREMIUMWHITE NULUXE INTERIORIS 300IS 300IS 350 F SPORT IS 300IS 300IS 350 F SPORT IS 500 F SPORT PERFORMANCE IS 500 F SPORT PERFORMANCE PREMIUMIS 350 F SPORT IS 500 F SPORT PERFORMANCE IS 500 F SPORT PERFORMANCE PREMIUMIS 350 F SPORT IS 500 F SPORT PERFORMANCE IS 500 F SPORT PERFORMANCE PREMIUMIS 350 F SPORT IS 500 F SPORT PERFORMANCE IS 500 F SPORT PERFORMANCE PREMIUMWHITE NULUXE INTERIORIS 300IS 300IS 350 F SPORT IS 300IS 300IS 350 F SPORT IS 500 F SPORT PERFORMANCE IS 500 F SPORT PERFORMANCE PREMIUMIS 350 F SPORT IS 500 F SPORT PERFORMANCE IS 500 F SPORT PERFORMANCE PREMIUMIS 350 F SPORT IS 500 F SPORT PERFORMANCE IS 500 F SPORT PERFORMANCE PREMIUMIS 350 F SPORT IS 500 F SPORT PERFORMANCE IS 500 F SPORT PERFORMANCE PREMIUMWHITE NULUXE INTERIORIS 300IS 300IS 350 F SPORT IS 300IS 300IS 350 F SPORT IS 500 F SPORT PERFORMANCE IS 500 F SPORT PERFORMANCE PREMIUMIS 350 F SPORT IS 500 F SPORT PERFORMANCE IS 500 F SPORT PERFORMANCE PREMIUMIS 350 F SPORT IS 500 F SPORT PERFORMANCE IS 500 F SPORT PERFORMANCE PREMIUMIS 350 F SPORT IS 500 F SPORT PERFORMANCE IS 500 F SPORT PERFORMANCE PREMIUMEMINENT WHITE PEARL*EXTERIORIS 300IS 300IS 300IS 300IS 300BLACK NULUXE INTERIORWHITE NULUXE INTERIORBLACK GEOMETRIC INTERIOR TRIMULTRA WHITE*EXTERIORIS 350 F SPORTIS 500 F SPORT PERFORMANCE IS 500 F SPORT PERFORMANCE PREMIUMIS 350 F SPORTIS 500 F SPORT PERFORMANCE IS 500 F SPORT PERFORMANCE PREMIUMIS 350 F SPORTIS 500 F SPORT PERFORMANCE IS 500 F SPORT PERFORMANCE PREMIUMIS 350 F SPORT IS 350 F SPORTIS 500 F SPORT PERFORMANCE IS 500 F SPORT PERFORMANCE PREMIUMACCESSORIES- All-weather floor liners 42- All-weather floor mats 42- All-weather trunk tray - Alloy wheel locks - Body side moldings - Cargo net 43- Carpet floor mats 42- Carpet trunk mat - Coin holder / ashtray cup - Door edge film by 3M™44- Door edge guards - Emergency assistance kit - First aid kit- Glass breakage sensor- Illuminated door sills - Illuminated trunk sill - Key gloves with Lexus logo - Lexus Universal Tablet Holder 45- Paint protection film by 3M 46- Rear bumper appliqué- Rear spoilerF SPORT ACCESSORIES- Key gloves with F logo - Lowering springsLearn more at /Accessories1. 2. 3.4. 5. 6.7.8.9.10.11.12.13.14.()15.16.17.()()18.()19.20.21.22.23.24.25.26.27.28.29.30.31.32.33.34.35.36.37.38.39.40.41.42.43.44. 45.46.(。

IS2506IS 250序列式变速箱有6速手自一体智能电子控制自动变速系统，驾驶乐趣一指可得。

在顺序换挡模式下，只需通过指尖操纵，您就 可以拥有如同手动挡般的动态驾驶性能，而在智能电子控制自动变速系统（ECT-i ）的帮助下，即使急剧的加速也能 水般流畅，丝般顺滑。

同时，后轮驱动的方式可以保证它在高速行驶时表现得更加灵活敏捷。

敏锐的操控感根据高等几何原理，IS250的悬挂系统整合了轻量型材质组件，以实现快速响应。

单管 减震器吸收了路面的颠簸以使乘客更为舒适，实现了平顺稳定的转向特性。

IS250以 硬朗的悬挂模式带来极其敏捷的操控力，同时电动助力转向系统（EPS ）的应用，让操控 表现轻松流畅，而与众不同的17英寸合金轮毂，也以优异的抓地性，帮助IS250在转向时 表现得非常灵活敏捷。

灵敏的独立悬架在IS250内，您总能感受到一种与路上每一道起伏都无比贴合的独特感觉。

带横向稳定杆的独立双叉式前悬架确保了灵敏的转向，实现了工程师们在赛车运动中孜孜以求的理想。

带横向稳定杆的独立多连杆式后悬架让您从方向盘感受到清楚的路面回馈。

甚至您的每一个突发奇想，IS250都会有求必应。

9I S 25012IS 250L-finesse设计哲学，为未来豪华价值重新定义。

简约，回味不尽的极致之美。

引人入胜，高贵典雅的个性流露。

精确预见，细心揣摩顾客的期望。

L-finesse design philosophy – redefining the value of luxury. INCISIVE SIMPLICITYINTRIGUING ELEGANCESEAMLESS ANTICIPATION高强度近光照明大灯高强度近光照明大灯（HID ）的亮度更强，照射角度更广，能见度格外高，让旅途中的黑暗一扫而光，时时刻刻为您带来清晰视野，在一片光明中享受安然旅程。

18IS 250LEXUS 雷克萨斯硬盘导航系统IS250炫动版及豪华版搭载LEXUS 雷克萨斯硬盘导航系统（HDD ），除导航系统外 还配备了40G 的超大硬盘存储空间，IS250豪华版更提供了CD 歌曲复制存储功能供稍后重播，使您的车载曲库不再受到CD 盘数量的限制。

雷克萨斯为ES300h 准备了三种风格“迥异”的
驾驶模式，分别是Normal 常规模式、Eco 经济模式与
Sport 运动模式，而不同驾驶模式下，ES 会通过E-CVT
无级变速器与能量控制单元来调整整个动力系统，以精准
提供不同驾驶环境下的实际动力需求。

086
ES300h LEXUS
我不打算介绍这套新的E-CVT 变速器与能量控制单元，不过在应对电动机与发动机的动力衔接与切换时，它们几乎做到了天衣无缝：在常规模式下，通过地台式油门踏板，ES300h 对加速指令的反馈直接而慵懒——听起来很矛盾，但后者其实是ES 刻意营
造的，你当然能够明显的感到来自电动机与发动机通
力合作带来的充沛起步表现，但那不是它们的意愿。

ES300h 的蓄电池与电动机活跃且充沛，能够单
独支撑起一段不算太长的纯电续航里程，只是最高时
速不能超过60 km/h。

作为分内的事，电动机非常乐
意更多的参与所有模式下的起步及初段加速工作，并
且会选择更和缓且更循序渐进的方式来运转，以此尽
量后延发动机的启动时机。

这当然也取决于你的意愿。

继续深踩油门，在突破临界点后，发动机被唤醒了——
在这之前，很难有人会想到过，有朝一日我们居然可以用“运动”来形容ES——好吧，其实“运动”得并不太纯粹，尤其是考虑到雷家还有IS 和GS 这样的运动健将。

不过对于ES 来说，这次进步可算得上是整个车系历史的一大步了。

■文、图：张嘉琪从容不迫 动力的切入如行云流水般自然，除了启动之初的短。

雷克萨斯rx 300座椅调控开关解说
雷克萨斯rx 300座椅调控开关解说
Lexus RX 300 座椅调控开关是轿车驾驶室座椅相关功能的控制与调节组件。

它位于驾驶指示杆下方，大大提升了操作感受和便利性。

该开关对应六个重要功能，每个功能拥有三个可供选择的档位。

这六种功能如下：
1.座椅调节：有上下、前后两个方向可供调节座椅位置，可以按照不同人的身体情况，给更多朋友定制最舒服的座椅驾驶体验。

2.驾驶室照明：可以开关内部车内照明，使车内更舒适。

3.座椅加热：冬季出行可以让您快速舒适，快速感受暖和温暖。

4.肩部支撑：可以改变外部座椅后部的支撑力度。

5.座椅通风：可以增强座椅的通气性，使得座椅更舒适。

6.头枕程度：可以调节头枕的程度，有助于保存驾驶者的安全。

经过Lexus RX 300 的座椅调控开关，可让您在汽车驾驶室中快速更改座椅设置，调节更多功能，在乘坐安全方面也可以更加放心。

只要按照上述步骤操作，可以让您轻松享受快乐的驾驶之旅。

雷克萨斯战略分析一、简介雷克萨斯（Lexus）是日本丰田（TOYOTA）汽车公司旗下的豪华车品牌，跟大多数日本车一样，丰田（TOYOTA）在消费者心目中的形象是“低档、省油、廉价车”，丰田的顾客到了高档消费水平就自觉放弃丰田而选择奔驰捷豹的豪华系类车，要想争取这群顾客丰田必须拥有自己的豪华系类车，1983年3月丰田汽车会长丰田英二先生丰田英二提出：我们能否创造出一台豪华轿车称霸全球呢？大家都体会到：他提出的已经不只是个问题，简直就是对日本汽车工业的全面性挑战。

然而在场的所有人都以非常坚定的“是的，我们能！”这并不是一时激励下的冲动响应，而是一群经验丰富、技术超卓的专业人士对未来使命所作出的坚定承诺。

他们也做到了，仅用十几年的时间，自1999年起，在美国的销量超过奔驰、宝马，成为全美豪华车销量最大的品牌。

连续至今位居北美豪华汽车销量第一的宝座。

让丰田跑遍世界的，是精品小车；让丰田成为世界品牌的，是美国市场；让美国人最先认识和称赞丰田的，是精品小车；但是，让丰田在美国市场取得决定性成功的，却是雷克萨斯在高端市场的成功崛起。

二、主要车系：ES、CT、LS、IS、GS(前面四个是轿车)、LX、GX（后面两个是越野车）三、里程碑1983年8月，丰田（TOYOTA）主席丰田英二决定是时候创立一个豪华品牌来挑战世界上最好的豪华车。

1985年5月，一个设计小组被派往加利福尼亚设计概念车。

同年7月，第一个LS400的原型被建造出来。

1986年5月，性能测试在德国的Autobahn展开。

9月，测试在美国的公路上广泛开展。

1989年1月，LS400和ES250在底特律和洛杉矶车展除去面纱。

并在同年9月上市销售。

1992年，Lexus卖得比BMW和Mercedes-Benz多，成为美国进口豪华车的销量冠军。

1993年1月，1993年1月－作为雷克萨斯家族的新成员，运动型豪华轿车GS300在洛杉矶车展和底特律车展中首次亮相。

2007年雷克萨斯ES350无法启动作者：史佳杰来源：《汽车维修与保养》 2018年第4期故障现象一辆2 0 0 7年产雷克萨斯ES 3 50，车型编码GS V 4 0 L -BETGKC，VIN码为JTHBJ46G37212****，搭载2GR型发动机，排量为3 456ml，行驶里程为206 599km。

据车主反映，该车有时无法启动，且故障发生前没有任何征兆，故障发生时，有时开门下车，然后再上车关门，车辆就可以启动。

故障诊断与排除由于是偶发故障现象，询问车主车辆故障发生的时间和频率，车主表示从2017年夏天开始先后出过2~3次此故障，而且故障好像都是发生在洗完之后，但不确认是否与洗车有关。

询问车主该车是否有没有较大事故或被水淹过；车主表示没有出过大事故，但是2016年夏天车内进过水，地毯都湿了。

接到车辆后首先对车辆进行了基本检查，油、水、电都正常。

使用原厂诊断仪GTS读取故障代码，系统内无故障代码DTC显示。

由于无法现场再现故障现象，于是依照车主描述进行洗车，但故障依然没有再现。

考虑到该故障车一年前车内地毯被水泡过，所以对车内地毯线束进行基本检测，也未发现明显异常现象。

正当处于毫无检查头绪时，从车主的一个不经意的动作受到启发，车主到车上取东西，取完东西后随手一个“摔门”的动作。

询问车主平时都这样关门吗？“对啊！习惯了，平时关门力度比较大”尝试几次较大力度关门后，故障现象终于再现，车辆不能启动。

仔细观察故障现象：按下点火开关，ACC、IG-ON功能正常，仪表点亮也正常，点火开关指示灯呈桔黄色，踩下制动踏板后，指示灯变为绿颜色，再次按下点火开关准备启动车辆，车辆无启动征兆，无任何反应，而且方向盘没有解锁。

由此，可将故障范围初步锁定在防盗系统或是启动系统。

与此同时，笔者还惊奇地发现仪表台上的防盗指示灯一直在闪烁。

正常情况下当点火开关位于IG-ON时，防盗指示灯应该处于熄灭状态。

由于此车将防盗系统和启动系统集成为智能上车和启动系统，所以笔者没有急于检查车辆，而是先系统地学习该车智能上车和启动系统的工作原理。

雷克萨斯LS官方车型手册LS460L优雅外形EXTERIOR 5卓越性能PERFORMANCE 11豪华内装INTERIOR 17安全设计SAFETY 29尊崇服务SERVICE 39 车一如您的化身，您的车应该足以代表您。

Built around you, naturally it portrays your sophisticated persona.优雅外形E XT E R I O RL-finesse 设计哲学，为未来豪华价值重新定义。

简约，回味不尽的极致之美。

引人入胜，高贵典雅的个性流露。

精确预见，细心揣摩顾客的期望。

L-finesse design philosophy – Redefining the value of luxury INCISIVE SIMPLICITYINTRIGUING ELEGANCE SEAMLESS ANTICIPATION 7L S 460L8LS 460L高强度近光照明氙气大灯及LED 灯贯穿于高强度近光照明氙气大灯（HID ）上利落锐意的剪裁，精塑出LS460L 英挺睿朗的气质，炯炯目光，远见人所未见。

八支白色LED 灯环绕在前大灯周围，令能见度进一步提升，驾驶者可以获得更加清晰的视野，同时，白色光芒让优雅气质与犀利目光达到前所未有的高度统一。

9L S 460L人的身体是有节奏的，我们要找到您的节奏。

Everybody has a different heartbeat, and we wanted to find the perfect match for yours.卓越性能P E R FO R M A N C E4.6升V8发动机引领同侪，并非虚辞，LS460L 温文儒雅的风仪之下，内蕴着刚柔并济的强大动力。

32气门4.6升V8发动机，创造出255千瓦的最高输出功率及455牛米的最大扭矩。

世界首创8速自动变速系统，更将澎湃动能发挥到淋漓尽致，在提高燃效、降低排放的同时，以前所未有的平顺和安静带您进入美妙的驾乘新境界。