Capacities For AUDI TT (8J_) From My 2007

WARNING: This page does not describe the selected car, but rather 10 other vehicles, including the 2016 Audi S4, 2016 Audi A4 Quattro, 2015 Audi S4, 2015 Audi A4 Quattro, and 2014 Audi S4. However, it is still accessible from the selected car via links, so may be relevant.

Features of the refrigerant system:

Expansion Valve
Receiver/Dryer
"Denso", "Delphi" (or "Sanden") A/C compressors with A/C Compressor Regulator Valve -N280-. Refer to OVERVIEW - REFRIGERANT CIRCUIT (vehicle-specific repair information) .

Vehicle model	Production period	Capacity in grams	Differing features of this refrigerant circuit
Audi TT With 4 or 6-cylinder engine	From 08/2006	525 ⁺ / _- 25	None
Audi TT With 5 cylinder engine	From 03/2009	500 ⁺ / _- 25	A different version of the A/C compressor is installed. Refer to OVERVIEW - REFRIGERANT CIRCUIT (vehicle-specific repair information).

NOTE:

At the start of production, "Denso" A/C compressors "6 SEU 14" were installed; these A/C compressor do not have an A/C clutch (driven by the engine). Compressors from other manufacturers may also be installed at a later time, depending on the engine. Refer to OVERVIEW - REFRIGERANT CIRCUIT (vehicle-specific repair information).

As of MY 2008, on certain engines, "Sanden" A/C compressors (type "PXE16") were installed; they do not have an A/C clutch (it is driven by the engine). Refer to OVERVIEW - REFRIGERANT CIRCUIT (vehicle-specific repair information).

With a gradual introduction starting from MY 2011 and depending on the engine, "Delphi" A/C compressors are installed. Refer to OVERVIEW - REFRIGERANT CIRCUIT (vehicle-specific repair information).