for 2004 Mercury Monterey 4.2L Essex OHV V6 ยท RWD
Fluid Type
R-134a
Notes
With rear A/C (dual system): 48 oz total. Front charge 32 oz; dual-zone/rear A/C system 48 oz total Always verify against the underhood charge label when legible โ charge weight is a fill-to spec, not an estimate.
๐ง Database maintained under the daily editorial review of Chris Hackleman ยท Master Technician ยท 20+ years and Jeff Moore ยท Master Mechanic ยท 20+ years. Spot an error? Use the Help link above โ a human reads every report.
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