HFC-134a Retrofit Kits Available from Car and Truck Manufacturers

Specific retrofit kits and procedures are recommended by manufacturers to retrofit CFC-12 car and light truck air conditioning systems to HFC-134a. These procedures are generally warranteed, but vehicle owners and shops should confirm the exact nature of any warrantees. Please consult the contact listed or an authorized dealer. This list should be used for general informational purposes only and may not include all procedures available. Some automakers were unable to make this information available to EPA.

Manufacturer	Model and Year	Contact
Acura	Integra: 1986-1993 Legend: 1986-92 Vigor: 1992-94 NSX: 1991-1992	Call your dealer
Audi	All 1986-93 models equipped with a Nippondenso or Zexel compressor	Call your dealer
BMW	300 series: 1992 500 series: 1989-92 700 series: 1988-92 800 series: 1991-92	Call your dealer
Chrysler/Plymouth/Dodge	Acclaim/LeBaron Sedan/Spirit: 1989-93 Aries/Reliant: 1989 Caravan/Voyager/Town & Country: 1984-92 Cherokee/Wagoneer: 1988-94 Comanche: 1988-92 Dakota/Dakota Cab & Chassis: 1988-93 Daytona/Laser: 1989-93 Dynasty/New Yorker/New Yorker Salon: 1988-93 Gran Fury/Diplomat/ Newport/Fifth Avenue: 1988-89 Grand Wagoneer: 1988-91 Horizon/Omni: 1988-90 Imperial/New Yorker Fifth Avenue: 1990-93 Lancer/LeBaron GTS: 1989 LeBaron Coupe/LeBaron Convertible: 1989-93 Newport/Fifth Avenue: 1988-89 Ram Pickup/Ram Cab & Chassis: 1988-93 Ram Van/Wagon: 1988-94 Shadow/Shadow Convertible/Sundance: 1989-93 TC (Maserati Coupe): 1990-91 Wrangler: 1988-94	Call your local dealer
Ford/Lincoln-Mercury	Aerostar: 1986-93 Bronco: 1988-93 Bronco II: 1988-90 Capri: 1991-93 Cargo Series: 1989-94 CL-9000: 1985-91 Continental: 1988-93 Crown Vic/Grand Marquis: 1986-93 Econoline: 1988-93 Escort: 1988-93 Explorer: 1991-93 F-Series Medium/Heavy Trucks: 1985-95 F Super Duty: 1988-93 F-150/350: 1988-93 Festiva: 1988-93 L Series: 1985-94 Mark VII: 1986-92 Probe: 1989-93 Ranger: 1988-93 T-Bird/Cougar: 1986-93 Taurus/Sable: 1986-93 Tempo/Topaz: 1988-93 Town Car: 1986-93 Tracer: 1987-89, 1991-93 Villager: 1993 XR4TI: 1985-89	(800) 392-3673
GM	6000: 1984-93 88: 1986-93 98: 1985-93 (not available for rear-wheel (RW) drive) Achieva: 1985-93 Allante: 1987-93 Astro: 1987-93 Beretta: 1987-93 Blazer: 1987-93 Bonneville: 1986-93 (not available for RW drive) Caballero: check for availability Calais: 1985-93 Camaro: 1984-93 Caprice: 1984-93 Cavalier: 1984-93 Celebrity: 1984-93 Century: 1984-93 Chevette: not available Cimarron: 1984-93 Citation: not available Corsica: 1987-93 Corvette: 1984-93 Cutlass Cierra: 1984-93 Cutlass: 1987-93 (not available for RW drive) Cutlass Supreme: 1988-93 DeVille: 1985-93 (not available for RW drive) El Camino: check for availability Eldorado: 1984-93 Fiero Cars: 1984-93 Fiero Trucks: 1987-93 Firebird: 1984-93 Firenza: 1984-93 Fleetwood: 1985-93 (not available for RW drive) Fleetwood Brougham: 1984-93 Grand Prix: 1987-93 (not available for RW drive) Grand Am: 1985-93 Jimmy: 1987-93 LeMans: 1988-93 LeSabre: 1986-93 Lumina: 1988-93 Lumina APV: 1990-93 Metro: 1985-93 Monte Carlo: 1987-93 (not available for RW drive) Nova: 1985-93 Omega: not available Park Avenue: 1985-93 (not available for RW drive) Phoenix: not available Prizm: 1985-93 Rally: check for availability Reatta: 1987-93 Regal: 1987-93 (not available for RW drive) Riviera: 1984-93 Roadmaster: 1984-93 Safari: 1987-93 Seville: 1984-93 Sierra: 1988-93 Silhouette: 1990-93 Silverado: 1988-93 Sixty Special: 1991-93 Skyhawk: 1984-93 Skylark: check on availability Somerset: 1985-93 Sonoma: 1987-93 Spectrum: 1985-93 Storm: 1985-93 Suburban: 1987-93 Sunbird: 1984-93 Syclone: 1987-93 T1000: not available Toronado: 1984-93 Tracker: 1989-93 Transport: 1990-93 Vandura: check for availability Yukon: 1988-93	For Buicks, (800) 521-7300 For Oldsmobiles, (800) 442-OLDS (6537) For Cadillacs, (800) 458-8006 For Pontiacs, (800) 762-2737 For Buicks, (800) 521-7300 For Oldsmobiles, (800) 442-OLDS (6537) For Cadillacs, (800) 458-8006 For Pontiacs, (800) 762-2737 For Buicks, (800) 521-7300 For Oldsmobiles, (800) 442-OLDS (6537) For Cadillacs, (800) 458-8006 For Pontiacs, (800) 762-2737 For Buicks, (800) 521-7300 For Oldsmobiles, (800) 442-OLDS (6537) For Cadillacs, (800) 458-8006 For Pontiacs, (800) 762-2737
Honda	Accord: 1986-89 only those models with Nippondenso compressor; 1990-93 all models Civic: 1985-91 only those models with Sanden compressor ; 1992-93 all models Prelude: 1990-92 only those models with Sanden compressor	Call your dealer
Hyundai	Elantra: 1992-93 Excel: 1990-93 Scoupe: 1991-93 Sonata: 1989-94	Call your dealer
Infiniti	All 1990-93 vehicles	(800) 662-6200
Isuzu	Does not have a retrofit procedure for any model at this time
Jaguar	Does not have a retrofit procedure for any model at this time
Land Rover	All 1987-94 Range Rover Classics and Defender 110s	Call your dealer
Lexus	Does not have a retrofit procedure for any model at this time
Mazda (This information is from Mazda Canada, Inc. Mazda USA is not making retrofit procedures for any model available at this time)	323/Protege: 1985-94 MX-6/626: 1986-93 929: 1988-91 MX-3: 1992-93 MX-5: 1990-93 RX-7: 1986-94 MPV: 1989-93 B-Series Trucks: 1986-93	Call your dealer
Mercedes	All makes and models using Nippondenso, York, or Delco compressors	Call your dealer
Mitsubishi	Does not have a retrofit procedure for any model at this time
Nissan	200SX: 1985-88 240SX: 1989-93 300ZX: 1984-93 Axxess: 1990 Maxima: 1985-92 Pathfinder: 1986-92 Pulsar: 1987-90 Quest: 1993-94 Sentra: 1987-93 Stanza: 1987-92, wagon 1986-88	(800) NISSAN-1 [647-7261]
Porsche	All models back to (and including) 1960	Call your dealer
Saab	All 900, 900 convertible, and 9000 models	Call your dealer
Saturn	All models	Call your dealer
Subaru	SVX: 1992 Impreza: 1993 Legacy equipped with Zexel compressor: 1990-93 Legacy equipped with Calsonic compressor: turbo 1990-93, non-turbo, 1991-93	Call your dealer
Suzuki	Does not have a retrofit procedure for any model at this time
Toyota-USA	4Runner: 1986-89 4-cyl., 1988-89 6-cyl.; 1990-93 Camry: 1986 2S-E; 1987-93 Celica: 1986-93 Corolla: 1986-93 Cressida: 1986-92 Pickup: 1986-88 22R, 3VZ; 1989-94 Land Cruiser: 1986-93 MR2: 1986-89 4A; 1993 Paseo: 1992-93 5E Previa: 1991-93 2TZ Supra: 1986 5M; 1986Â½-92 7M Tercel sdn: 1986 Tercel, all others: 1986-93 Van: 1986-89	Call your dealer
Toyota-Canada	All 1985 and newer models	Call your dealer
Volkswagen	Golf Cabriolet: 1985-92 Golf/Jetta: 1985-92 Scirocco: 1985-89 Corrado: 1989-92 Passat: 1990-92 Quantum: 1985-88 Vanagon: 1985-91 EuroVan: 1992	Call your dealer
Volvo	All models back to and including 1975 models	(800) 458-1552

Top of page

HFC-134a Retrofit Kits Available from Car and Truck Manufacturers

Local Navigation