
Save Extra With 1 Offer
A. BG Frigi-Quiet for R-134a is an automotive A/C compressor lubricant additive specifically for R-134a, R-22 and CO2 refrigerant systems. Ensures quieter compressor operation, prolongs compressor life, and reduces wear.
A. NO — DIFFERENT products. 7018E is for R-134a systems (older refrigerant, used pre-2017 in most vehicles). 7028 is for R-1234yf systems (newer refrigerant, used in most vehicles post-2017). Check vehicle refrigerant before purchase.
A. Check the A/C service label under the bonnet — it states the refrigerant type. R-134a was standard pre-2017; R-1234yf is standard on most vehicles from 2017 onwards. Mixing additives between refrigerants is not advised.
A. Via the BG Mechanical Additive Injector Tool — added to the A/C system during service. Add 59ml of BG Frigi-Quiet for R-134a when oil is required. Not a DIY product — requires A/C service equipment.
A. Yes. Compatible with mineral oil, PAG and ester lubricants. Safe for compressors requiring lubricants ranging from ISO 46 to ISO 100 viscosity grades.
A. NO. BG Frigi-Quiet for R-134a is NOT recommended for use in electric-hybrid A/C systems. For hybrid A/C service, consult BG technical data for the appropriate product.
A. NO. BG Frigi-Quiet for R-134a (7018E) is NOT approved for use in systems containing HFO-1234yf refrigerant. Use BG Frigi-Quiet for R-1234yf (PN 7028) for those systems.
A. Next-day delivery is available on most products and will appear as an option at checkout where eligible.
By sharing your email, you agree to our privacy policy & terms of service