Related by context. Frequent words. (Click for all words.) 61 Sonata midsize sedan 60 FCX Clarity fuel 59 Elantra compact 58 FCHV adv 58 Elantra sedan 58 Cadillac SRX crossover 57 TOP SELLER 57 Hyundai Sonata Hybrid 57 lithium ion polymer 56 FCHV 56 Lexus RX#h 56 Atenza 55 Dualis 55 SM5 55 CR V crossover 55 SRX crossover 55 Kia Borrego 55 CTS sedan 55 #.#L V6 #V DOHC 55 Premacy 55 Altima coupe 55 Outlander SUV 54 Fuel Cell Vehicle 54 Galant sedan 54 Polo BlueMotion 54 BlueOn 54 #.#L I4 #V DOHC 54 hydrogen internal combustion 54 DOHC Special Purpose 54 Sorento crossover 54 Rogue crossover 54 Optima Hybrid 54 Terracan 54 hybrid powertrains 54 SX4 sedan 53 Chrysler Sebring sedan 53 Touareg SUV 53 Outback wagon 53 Saab BioPower 53 Efficient Dynamics 53 FCVs 53 BMW Vision EfficientDynamics 53 Demio 53 Variable Cylinder Management 53 #MY [001] 53 Lancer sedan 53 Corolla Matrix 53 Nissan Altima Hybrid 52 A4 sedan 52 Saturn VUE 52 Dongfeng Nissan 52 hybrid drivetrain 52 Chevrolet Camaro muscle 52 compact hatchback 52 #.#L V6 #V SOHC 52 A6 sedan 52 Civic sedans 52 Excelle 52 midsized sedan 52 Versa subcompact 52 Livina 52 diesel powertrains 52 Jetta SportWagen 52 8 CYL 52 Megacity Vehicle 52 Cayenne GTS 52 Lancer Evolution X 52 SLK Class 52 HOT MODELS 52 Luxgen 52 C MAX Energi 51 Eclipse Spyder 51 #.#L V8 #V 51 efficient powertrains 51 Sorento SUV 51 Quest minivan 51 Passat sedan 51 conventional internal combustion 51 Scion xA 51 BMW ActiveHybrid 7 51 kW/# hp [002] 51 Chevrolet Tahoe SUV 51 Yaris subcompact 51 #.#L I4 #V MPFI 51 Escape SUV 51 Buick Excelle 51 Corolla Altis 51 Cadillac Escalade Escalade ESV 51 S# sedan 51 hardtop convertible 51 Hyundai ix# 51 BlueTec 51 BlueEFFICIENCY 51 BMW ActiveHybrid X6 51 ECOnetic 51 Jetta sedan 51 Explorer SUV 51 Hybrid Concept 51 i MiEV electric 51 BMW ActiveE 50 urea injection