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#1
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When did MB introduce 134a?
What was the first year that Merecedes-Benz started using 134a a/c refrigerant as origional equipment? 1994?
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1993 Mercedes Benz 300D 2.5 205K (ex wife's) 1984 Mercedes Benz 300SD 320K (SOLD) 2004 Mercedes Benz C240 75K 1995 GMC Sierra 2WD 5.7L 188K 1983 Mercedes Benz 300SD 239K (SOLD) 1987 BMW 325i 220K (SOLD FOR SALVAGE) 609 Certification |
#2
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I called the MBUSA 800 (1-800-for-MERC) number with that very question when I was shopping for a new used car; the guy said that '92 and newer have the 134a refrigerant. they are amazingly helpful and knowledgeable at that number.
-Tom
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RIP "Betsy" (Oo=*=oO) '96 E 3 2 0 (W 2 1 0) M 1 0 4 (Totalled) Spaces in sig so as not to screw up the SEARCH; every time someone searches for that MB they don't want my sig! 2004 Audi A8L '98 VW Passat 1.8T 5M '87 Alfa Romeo Milano 2.5L 5M '67 Impala convertible, 327cid |
#3
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Yes, I remember seeing a '92 124 car with R134.
Have a great day, |
#4
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My 92 300E has R12. I believe when the law passed it took effect the 93 model year, even though some companies began sooner. Mother's 92 Volvo has R12, but a friend's 93 Volvo has R134. My 300E has a very slight leak I believe, but after a charge is working beautifully. Plan to have it repaired over the winter, and will probably convert over then due to the fact it's around $60 a lb here in Dallas. Found it for $35 a lb in Arkansas, but not worth the drive really.
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R Talley 88 BMW E32 735i (make it go away) 95 Volvo 960 "Inga" (valve problems) 95 Nissan Maxima (the indestructible) 89 Ford Ranger XLT (ugliest truck in the South) |
#5
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Our '92 300 had R12 in it... now converted.
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Bill Streep San Antonio '57 190SL (toy) '08 S5500 (mine) '09 CLK550 (wife's) '06 SLK350 (daughter's) '11 GLK350 (daughter's) '03 CLK310 (spare) |
#6
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MB has changed many things in mid-model year. It could be that this change came DURING the '92 model year. The only way you will know about this particular car is to look.
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#7
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The first 1992 MB with R134a was the W140 chassis, the W124(except V-8's) & R129 chassis got R134a in 1993. The 400E & 500E did have R134a in 1992. The W201 chassis never got R134a from the factory.
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MERCEDES Benz Master Guild Technician (6 TIMES) ASE Master Technician Mercedes Benz Star Technician (2 times) 44 years foreign automotive repair 27 Years M.B. Shop foreman (dealer) MB technical information Specialist (15 years) 190E 2.3 16V ITS SCCA race car (sold) 1986 190E 2.3 16V 2.5 (sold) Retired Moderator Last edited by mbdoc; 08-24-2001 at 08:05 AM. |
#8
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Either my memory is not correct and it was a '93 or I wasn't paying close attention and it was a conversion.
Have a great day, |
#9
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My 93 300E2.8, which I purchased new in December, 1992, had R134a from the factory. Still got the car, never been recharged or added to.
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#10
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92 400E R134 from factory
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#11
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My '92 (6/92 build date) 500E got 134a as factory fill. As did my 7/92 300D 2.5 turbo.
FWIW
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"If God had meant for us to walk, why did he give us feet that fit car pedals?" Sir Sterling Moss Michael 2014 E63S Estate 2006 SLK55 1995 E500 1986 Porsche 944 turbo |
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