Where is the air conditioner refrigerant refill port located on a 2000 concorde?
dependsif you have an older trailer that already has been tarred with an aluminum / tar coat then ya cant use those new fangled polymer coats.they wont adherefirst you have to scrap all the lose roof coat off first.or else the new stuff wont stick2nd clean off pine needles and leaves and moss.etcafter ya prep your roof.then just take your time and put a new coat of whatever was on it before on it againmake sure ya stir the alumacoat for like 2 hours before ya start to applyall the aluminum sinks to the bottomstir oftenyesa new coat of aluma coat or whatever was on previously will drastically reduce the summertime temps inside your cozy sardine can.
You will see it somewhere on the aluminum tubes that run from the condenser to the evaporatorOr possibly between the ac pump and the condenserEither way, it's on one of the aluminum tubesIt should have a blue or black plastic cap over itOr sometimes yellow.