I read on a diff site, that suggested there isnt one.. and that you unscrew the sensor and thread in a filling nipple.
Audi A4 1999 1.9TDi Oil pressure light on continously. Engine sounds fine. How do I remove electrical connector to remove switch and check pressure with a gauge?
Where is the fuse panel on a 1997 Audi A4?
in the rear ashtray
The A4 1.8 engine has a timing belt. The service interval is 75,000 miles.
The 1998 Audi A4 OBD 2 port is on lower dash, left of steering column
on top of the transmission, under your battery tray. it has a two pin connector
To replace the oil sensor on a 2000 Audi A6, first ensure the vehicle is cool and disconnect the battery. Locate the oil pressure sensor, typically found near the oil filter on the engine block. Remove the electrical connector and unscrew the old sensor using a socket or wrench. Install the new sensor, reconnect the electrical connector, and reattach the battery before starting the engine to check for leaks.
The coolant capacity for a 1997 Audi A4 Avant 1.8 non-turbo is approximately 6.5 liters (or about 1.7 gallons). This includes the capacity of the radiator and the engine. Always refer to the owner's manual or a service guide for the most accurate specifications and recommendations for your specific vehicle.
The 1995 Audi low pressure port can be found on top of the air conditioner compressor. You can recharge your air conditioning system through the low pressure port.
Emissions check
Do you mean the 1996 or 1997 Audi A4 2.8L? The first A4 came out in 1996, so there is no 1992 model. I don't believe there was a 2.8L for 2002 either. I have the 1997 1.8L turbo instead of the 2.8L V6. The low pressure R134 refrigerant port in my Audi is located on the top of the engine bay on the passenger side, next to the battery well. There are two aluminum pipes with ports covered by small black plastic caps. One is the high pressure port and the other the low pressure. The low-pressure pipe is slightly thicker than the high-pressure pipe.
On a 2009 Audi R8, the AC fill valve is typically located near the front of the engine compartment, on the compressor itself or along the refrigerant lines. The high-pressure service port is usually on the compressor, while the low-pressure port can be found on the larger diameter line connected to the evaporator. It's advisable to consult the owner's manual or a service manual for precise locations and procedures.