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Home >> Audi >> 2021 >> A4 Quattro Premium Plus, 2.0L Eng VIN B >> Repair and Diagnosis (Single Page) >> General Information >> Steering >> Map - Steering, Suspension, Wheel Alignment, Wheels & Tires >> Steering And Suspension, Wheel Alignment, Wheels And Tires >> Power Steering Fluid

Power Steering Fluid

Condition Code Procedure
50,000 miles or greater on OE fluid (in absence of published manufacturer interval) 5 Suggest Replacement
NOTE: One time only fluid exchange
Additive Depletion A Require replacement of fluid
Fluid at or beyond service interval 3 Suggest fluid replacement
Fluid contaminated (i.e. fluid other than power steering fluid present) B Require flushing and refilling of the system
NOTE: Determine and correct source of contamination. OEM specifications must be followed for fluid type.
Fluid discolored   No Service Suggested or Required
NOTE: Further testing necessary to determine condition of fluid.
Fluid level incorrect B Require adjustment of fluid level
Fluid type incorrect B Require flushing and refilling with correct fluid
Oxidized A Require replacement of fluid