It appears that we have got bogged down finding another "R" car. I found one - see below, but first, the updated list.... 0-SeriesBMW, 135i, 210 Datsun, 280Z, 356 Roadster, 4Runner, 735-i, A, A-30 (Austin), Abarth, Acadian, Accent, Acclaim, AC Cobra, Accord, Achieva, Acura, adventra, Adventurer, Alero, Alfa, Alfa Romeo, Alhambra, Allex, Allard, Allegro, Alliance, Allion, Allstate, Almera, Alphard, Alpine, Altea, Altima, Alto, Alvis, Ambassador, AMC, AMX, American Motors, Amigo (Isuzu), Amphicar, Anglia, Applause (Daihatsu), Aptera, Argenta, Ariane (Simca), Aristo, Aronde (Simca), Arrow(2), Asp, Aspen, Aspire, Assassin, Astra, Aston-Martin, Asuna, Atenza, Atom, Auburn, Audax Sceptre, Audi(2), Aura (Saturn), Aurion, Auris, Aurora, Austin, Austin-Healey, Australis, Auto Union, AutoVaz, Avalon, Avanti, Avenger, Avensis, Avenza (Toyota), Axela (Mazda), Aygo, Azera, Aztec, Boxster, Cadillac, Cavalier, Chaparral, Chevrolet, Chevy-II, Coup, Chrysler, Cougar, Daewoo, Daihatsu, Daimler, Darracqs, Dart, Datsun, Delahaye, DeLorean, DeLuxe (DeSoto), DeSoto, Diva, Dodge, Dome, Duesenberg, E-Car, E-Type, Eagle, Echo, Eclat, Eclipse, Econoline, Edsel, Efijy, EH, Eifel (Ford), Eighty-Eight, EJ (Holden), EK, Elan, Elantra (Hyundai), Eldorado, Electra, Element, Elise, Elite, Elva, Ensign (F-1 GP car), Envoy (GMC), Enzo, Eos, Escape, Escort, Eshelman Adult Sportabout, Espada, Esprit, Espero, Estate (Buick), Estima, Europa, Evora, EV-1 (2), Every (Suzuki), Excel (2), Exige, Explorer, Ferrari, Ford, Galant, Galaxie, Ghia, Golf, Grand Prix, Gremlin, GTO, Harrier, Henry-J, Hi-Ace, Hillman Imp, Hispano-Suiza, Hyundai, i30, Ibiza, Ignis, Impala, Imperial, Impreza, Indica (Tata), Indigo, Infiniti, International Harvester, Intrepid, Insight, Isetta, Isuzu(2), Italia, Jaguar, Jeep, Kaiser, Karmann, K-Car, Kijang, Kix, LaCrosse, Lada, Lagonda, Lamborghini, Lancer, Lancia, L. Camino (isn't it El Camino?), Le Baron, Le Car, LeSabre, Lincoln, LiteAce, Locomobile, London Six (Canada, 1921-1924), Lotus, LTD (Ford), LX (Lexus), Mack, Maserati, Mercedes, MG, Miata, Mitsubishi, Monaro, NSU, Nagari, Nagisa (Isuzu Concept), Nana, Napier, Nardi, Nash(2), National, Navaho, Navara, Navicross, Navistar, Naza, Nellybelle, Neo (mazda), Neon, Newport, New Yorker, Ninety-Eight, Nissan, Nitro, Noah, Noble, Nomad, Nordex, Nova, NQ, NSU Prinz, NSX, Nubira(2), Nuvu, "O" (Audi), (Nissa), Oakland, OB, Odyssey, Ogle, Oldsmobile(2), Olympia, Omega, Omni, Opa, Opala, Opel(2), Origin (Toyota), Orion(2), Orochi (Mitsuoka), Orthia, OSCA, Osella, Oshkosh, Osmose, Otomo, Otto-Vu, Outback, Outlander, Outlook, Overland, Owen Magnetic(2), Ox, Nautilus, Navigator(2), Oxford (Canada, 1913-1925), Packard(2), Picnic (Toyota), Polo (VW), Pontiac, Prince, Prius, Quest, R-Type Continental (Bentley), Rabbit, Ractis, Rambler, Rambler American, Ranchero, Range-Rover, Rapier, Rascal, Raum(2), RAV4, Reflex, Regal(2), Regatta, Regusci, Reliant, Renault, Rendezvous, Reo, Reva, Rickenbacker, Ridgeline, Riley, Rio, Ritmo (Seat), Riva, Riviera, RMD (Riley), Roadmaster, RoadRunner, Rocket 88, Rodeo, Rogue (Nissan), Rolls-Royce, Ronda (Seat), Rondeau, Routan, Rover(2), RSX, R/T Charger, Rush, RX-7, RX8, Sager, Saratoga, Savoy, Scamper, Sceptre, Scirroco, Sentra, Shelby, Silver-Ghost, Silver-Shadow, Simca, Singer, Smart, Sportage, Starlet, Starliner, Studebaker, Sunbeam, Sunny, Sussita, Talbot, Tata, T-Bird, TD, Tercel, Tesla, Testarossa, Thesis, Tiburon (2), Tiguan, Torino, Torpedo, Touring, Toyopet, Toyota(2), TR2, TR3, Trabamt, Trident, Triumph, Tucker, Twike, Ultima(2), Unimog(2),Uplander, Urvan (Nissan), Vega, Venza, Walkinshaw, Waja (Proton), Wartburg, Wolseley,X3 BMW, XF (jag), XJS, XL, XL-7, XLR, Xcel (Hyundai), Xebra, Xeta (Tata), XR6 Turbo, Xterra, Y10, YES (Clubsport), Yaris, Yiqi, Ypsilon(2), Yugo(2), Yukon (GMC), Zap, Zephyr (Lincoln), Zimmer Reva (maker of the G-Wiz electric car)
So does this mean that if no one comes up with a response, the last poster wins? Hey, I'm really into this! Albanita -- GM's "aerodynamic" car (with limited success), released before Chrysler's Airflow (< a freebie for the next player)
List has been updated --- 0-SeriesBMW, 135i, 210 Datsun, 280Z, 356 Roadster, 4Runner, 626, 650i, 735-i, A, A-30 (Austin), Abarth, Acadian, Accent, Acclaim, AC Cobra, Accord, Achieva, Acura, adventra, Adventurer, Aalbanita, Airflow, Alero, Alfa, Alfa Romeo, Alhambra, Allex, Allard, Allegro, Alliance, Allion, Allstate, Almera, Alphard, Alpine, Altea, Alteeza, Altima, Alto, Alvis, Ambassador, AMC, AMX, American Motors, Amigo (Isuzu), Amphicar, Anglia, Applause (Daihatsu), Aptera, Argenta, Ariane (Simca), Aristo, Aronde (Simca), Arrow(2), Asp, Aspen, Aspire, Assassin, Astra, Aston-Martin, Asuna, Atenza, Atom, Auburn, Audax Sceptre, Audi(2), Aura (Saturn), Aurion, Auris, Aurora, Austin, Austin-Healey, Australis, Auto Union, AutoVaz, Avalon, Avanti, Avenger, Avensis, Avenza (Toyota), Axela (Mazda), Aygo, Azera, Aztec, Boxster, Cadillac, Cavalier, Chaparral, Chevrolet, Chevy-II, Coup, Chrysler, Cougar, Daewoo, Daf, Daihatsu, Daimler, Darracqs, Dart, Datsun, Delahaye, DeLorean, DeLuxe (DeSoto), DeSoto, Diva, Dodge, Dome, Duesenberg, E-Car, E-Type, Eagle, Echo, Eclat, Eclipse, Econoline, Edsel, Efijy, EH, Eifel (Ford), Eighty-Eight, EJ (Holden), EK, Elan, Elantra (Hyundai), Eldorado, Electra, Element, Elise, Elite, Elva, Ensign (F-1 GP car), Envoy (GMC), Enzo, Eos, Escape, Escort, Eshelman Adult Sportabout, Espada, Esprit, Espero, Estate (Buick), Estima, Europa, Evora, EV-1 (2), Every (Suzuki), Excel (2), Exige, Explorer, Ferrari, Ford, Galant, Galaxie, Ghia, Golf, Grand Prix, Gremlin, GTO, Harrier, Henry-J, Hi-Ace, Hillman Imp, Hispano-Suiza, Hyundai, i30, Ibiza, Ignis, Impala, Imperial, Impreza, Indica (Tata), Indigo, Infiniti, International Harvester, Intrepid, Insight, Isdera Imperator, Isetta, Isuzu(2), Italia, Jaguar, Jeep, Kaiser, Karmann, K-Car, Kijang, Kix, LaCrosse, Lada, Lagonda, Lamborghini, Lancer, Lancia, L. Camino (isn't it El Camino?), Le Baron, Le Car, LeSabre, Lincoln, LiteAce, Locomobile, London Six (Canada, 1921-1924), Lotus, LTD (Ford), LX (Lexus), Mack, Maserati, Mercedes, MG, Miata, Mitsubishi, Monaro, NSU, Nagari, Nagisa (Isuzu Concept), Nana, Napier, Nardi, Nash(2), National, Navaho, Navara, Navicross, Navistar, Naza, Nellybelle, Neo (mazda), Neon, Newport, New Yorker, Ninety-Eight, Nissan, Nitro, Noah, Noble, Nomad, Nordex, Nova, NQ, NSU Prinz, NSX, Nubira(2), Nuvu, "O" (Audi), (Nissa), Oakland, OB, Odyssey, Ogle, Oldsmobile(2), Olympia, Omega, Omni, Opa, Opala, Opel(2), Origin (Toyota), Orion(2), Orochi (Mitsuoka), Orthia, OSCA, Osella, Oshkosh, Osmose, Otomo, Otto-Vu, Outback, Outlander, Outlook, Overland, Owen Magnetic(2), Ox, Nautilus, Navigator(2), Oxford (Canada, 1913-1925), Packard(2), Picnic (Toyota), Polo (VW), Pontiac, Prince, Prius, Quest, R-Type Continental (Bentley), Rabbit, Ractis, Rambler, Rambler American, Ranchero, Range-Rover, Rapier, Rascal, Raum(2), RAV4, Reflex, Regal(2), Regatta, Regusci, Reliant, Renault, Rendezvous, Reo, Reva(2), Rickenbacker, Ridgeline, Riley, Rio, Ritmo (Seat), Riva, Riviera, RMD (Riley), Roadmaster, RoadRunner, Rocket 88, Rodeo, Rogue (Nissan), Rolls-Royce, Ronda (Seat), Rondeau, Routan, Rover(2), RSX, R/T Charger, Rush, RX-7, RX8, RX300, Sager, Saratoga, Savoy, Scamper, Sceptre, Scirroco, Sentra, Shelby, Silver-Ghost, Silver-Shadow, Simca, Singer, Smart, Sportage, Starlet, Starliner, Studebaker, Sunbeam, Sunny, Sussita, Talbot, Tata, T-Bird, TD, Tercel, Tesla, Testarossa, Thesis, Tiburon (2), Tiguan, Torino, Torpedo, Touring, Toyopet, Toyota(2), TR2, TR3, Trabamt, Trident, Triumph, Tucker, Twike, Ultima(2), Unimog(2),Uplander, Urvan (Nissan), Vega, Venza, W196, Walkinshaw, Waja (Proton), Wartburg, Wolseley,X3 BMW, XF (jag), XJS, XL, XL-7, XLR, Xcel (Hyundai), Xebra, Xeta (Tata), XR6 Turbo, Xterra, Y10, YES (Clubsport), Yaris, Yiqi, Ypsilon(2), Yugo(2), Yukon (GMC), Zap, Zephyr (Lincoln), Zimmer Fleetwood, (Cadillac)
Roosevelt (named for Teddy R.) http://en.wikipedia.org/wiki/Roosevelt_(automobile) Roosevelt 4-Door Sedan 1929