Capacities For AUDI TT (FV_) From My 2015

WARNING: This page is about a different car, the 2023 Audi SQ8, 2023 Audi RS Q8, and 2023 Audi Q8. However, it is still accessible from the selected car via links, so may be relevant.

Features of the refrigerant system:

Expansion Valve
Receiver/Dryer
Mechanically driven "Denso" or "Sanden" A/C compressor with A/C Compressor Regulator Valve -N280-. Refer to Refrigerant Circuit (vehicle-specific service information) and the Parts Information.

NOTE:

Depending on the date of manufacture and the engine, different mechanically-driven A/C compressors are installed (these A/C compressors do not have an A/C clutch). Refer to Refrigerant Circuit (vehicle-specific service information).

Vehicle type	Production period	Total quantity of oil in refrigerant circuit in cm³	Quantity of refrigerant oil in replacement compressor in cm³	Differing features of this refrigerant circuit
Audi TT	From 10/2014	110 ⁺ / _- 10	110 ⁺ / _- 10	"Denso" A/C compressor
		75⁺ / _- 10	75 ⁺ / _- 10	"Sanden" A/C compressor
		110 ⁺ / _- 10	110 ⁺ / _- 10	"Delphi/Mahle" A/C compressor
TT RS With 5-cylinder engine	From 07/2016	110 ⁺ / _- 10	110 ⁺ / _- 10	"Denso" A/C compressor

NOTE:

The replacement compressor contains the full quantity of oil intended for the refrigerant circuit. If the A/C compressor is being replaced, the quantity of oil in the A/C compressor must be adjusted. Refer to Refer to REFRIGERANT CIRCUIT COMPONENTS, REPLACING .

Different A/C compressors are installed depending on production period and engine.

This A/C compressor is available as a replacement part with different oil capacities, therefore note the oil capacity in the A/C compressor and the exact part number. Refer to the Refrigerant Circuit (vehicle-specific service information) and the Parts Information.

The reason for the different oil capacities inside the A/C compressor is due to the design of the A/C compressor or to the design of the refrigerant circuit if the A/C compressors are have the identical design. Pay attention to the different capacities. Too much oil in the circuit leads to higher pressures and reduces cooling output of the system. Too little oil may lead to lubrication problems in the compressor.

A data plate may be attached to the A/C compressor by the manufacturer, indicating the part number and refrigerant oil quantity.