Technical Service Bulletin

SSM 50603   2019-2022 Ranger – Condensation Dripping On Driver’s Side Floor And/Or Driver’s Foot

Some 2019-2022 Ford Ranger vehicles may experience condensation (water) from the climate control system dripping on the driver’s side floor and/or the driver’s foot. This may be due to improper or poorly wrapped evaporator lines between the interior bulkhead and the climate control assembly case. Using a flashlight and a mirror, inspect the evaporator lines for being exposed or poorly wrapped. The cut ends of the mastic wrap should be on the top of the lines and have complete coverage. If an issue is found, cover the lines by manipulating the existing mastic wrap, or by adding more mastic to better insulate the lines and limit condensation.

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