Testing Values and Process Specifications Table:

Power Steering fluid temperature:	Fluid level specified value:
Ambient temperature (approximately 20 °C (68 °F))	Fluid level in the area -B-.
Hydraulic fluid operating temperature (approximately 80 °C (176 °F))	Oil level in the area -A-.

The hydraulic fluid reservoir is located in the engine compartment.

A leak test for the hydraulic fluid reservoir is a repair procedure and should be charged separately.

Requirements:

Procedure:

-- Remove the cap with the dipstick.

Fig 1: Checking Fluid Level

Courtesy of AUDI OF AMERICA, LLC

-- Clean the dipstick with a clean cloth.

-- Install the cap on hand-tight and remove it again.

-- Check the fluid level according to the oil dipstick scale.

-- If the fluid level does not meet the specification, take the following actions:

Oil Level:	Action:
Over the specified range	Extract some hydraulic fluid.
Under the specified range	Check the hydraulic power steering for leaks. Refer to STEERING, CHECKING FOR LEAKS .