The proper refrigerant cost for a 1999 BMW 323i (E46 chassis) geared up with the unique R134a air-con system is often between 550 and 650 grams. This quantity is essential for optimum system efficiency. Overcharging can result in extreme strain and element harm, whereas undercharging leads to insufficient cooling.
Sustaining the right refrigerant degree ensures environment friendly cooling, contributing to passenger consolation, particularly in sizzling climates. Traditionally, refrigerant quantities have been specified by automobile producers to steadiness cooling efficiency with environmental concerns and system longevity. Variations can happen on account of system element situation and ambient temperatures. Consulting the automobile’s service guide or a professional technician is beneficial for exact necessities.
