AUDI A8 Family (4H)

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NOTE:

All quantities are approximate. Always refer to the Repair Information and / or the Maintenance Procedures for correct filling instructions.

ENGINE OIL CAPACITY

Engine	Engine Oil Type	Engine Oil Capacity With Filter Change
3.0L (CREC)	VW 502 00 (5W-40)	6.8L
4.0L (CTGF / DDTA)	VW 502 00 (5W-40)	8.7L

ENGINE COOLANT

Component	Application	Capacity
Refer to the appropriate Parts Information	CREC / CTGF / DDTA	Initial Fill / Refill	15.0L Approximately

AIR CONDITIONING

Component	Application	Capacity
A/C System Refrigerant (R134a)	Single Evaporator	Initial Fill / Refill	780 + / - 20 g
A/C System Refrigerant (R134a)	Dual Evaporator	Initial Fill / Refill	930 + / - 20 g
A/C System Refrigerant (R1234yf)	Single Evaporator	Initial Fill / Refill	700 + / - 15 g
A/C System Refrigerant (R1234yf)	Dual Evaporator	Initial Fill / Refill	890 + / - 15 g

Refrigerant Compressor Oil _{NOTE: 2018 MY vehicles produced during 2017 may now be equipped with R1234yf instead of R134a. Be sure to carefully check your vehicle refrigerant and PAG oil requirements.}		Initial Fill / Refill	110 + / - 10 cc

DRIVETRAIN

Component	Application	Capacity
Transmission	8-Speed Automatic (0BK)	Initial Fill	8.6L
		Refill	3.6L - 4.0L
		Transfer case with separate oiling	1.0L
		Transfer case, common oiling with F / Drive	2.0L
		Hydraulic Control Unit	0.85L
		Front Final Drive with separate oiling	1.1L
		Front Final Drive with separate oiling - Refill	0.9L

Rear Final Drive	0CQ / 0CR / 0BR	Initial Fill / Refill	0.9L

BRAKE HYDRAULIC SYSTEM

Component	Application	Capacity
Hydraulic Fluid	All Vehicles	Initial Fill / Refill	1.0L Approximately