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Home >> Audi >> 2014 >> A5 Prestige >> Repair and Diagnosis >> External Pages >> Different car >> Section 663 (Steering) >> 48 Steering >> Power Steering Pump, Hydraulic Lines And Reservoir, Vehicles With 4-Cylinder Diesel Engine >> OVERVIEW - LINES AND HOSES, VEHICLES WITH AND WITHOUT DYNAMIC STEERING, Vehicles with 4-Cylinder Diesel Engine

OVERVIEW - LINES AND HOSES, VEHICLES WITH AND WITHOUT DYNAMIC STEERING, Vehicles with 4-Cylinder Diesel Engine

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Fig 1: Lines And Hoses Overview
GWWA48-10422Courtesy of AUDI OF AMERICA, LLC
  1. Reservoir bracket to body, refer to Fig 2
  2. Reservoir in bracket, refer to Fig 3
  3. Bolt in bracket, refer to Fig 2
  4. Return line clip to the longitudinal member, refer to Fig 4 and intake hose clip to the pressure pipe, refer to Fig 5
  5. Hydraulic oil cooler to condenser, refer to Fig 6
  6. Power steering pump in bracket, refer to POWER STEERING PUMP, REMOVING AND INSTALLING, 4-CYLINDER DIESEL ENGINE, VEHICLES WITH DYNAMIC STEERING  or POWER STEERING PUMP, REMOVING AND INSTALLING, 4-CYLINDER DIESEL ENGINE, VEHICLES WITHOUT DYNAMIC STEERING .
  7. Pressurized line to crossbrace, refer to Fig 7
  8. Pressure line connection installation location, refer to Fig 7
  9. Pressurized line to the engine mount, refer to Fig 8
  10. Return line to the subframe, refer to Fig 10, return line bracket to the longitudinal member, refer to Fig 9
Fig 2: Identifying Reservoir Bracket To Body
GWWA48-10401Courtesy of AUDI OF AMERICA, LLC

-- Secure the bracket -2- to the body with bolts -1-.

-- Secure the reservoir -4- in the bracket -2- using the bolt -3-.

Fig 3: Identifying Reservoir In Bracket
GWWA48-10360Courtesy of AUDI OF AMERICA, LLC

-- Insert the reservoir with the tab -1- in the opening in the bracket -2-.

Fig 4: Identifying Return Line Clip To Longitudinal Member
GWWA48-10454Courtesy of AUDI OF AMERICA, LLC

-- Secure the return line -1- to the left longitudinal member using the clip -2-.

Fig 5: Identifying Intake Hose In Pressure Tube Clip
GWWA48-10445Courtesy of AUDI OF AMERICA, LLC

-- Insert the intake hose -1- in the clip -2- on the pressure tube -3-.

Fig 6: Hydraulic Oil Cooler To Condenser
GWWA48-10495Courtesy of AUDI OF AMERICA, LLC

-- Position the hydraulic oil cooler -1- on the brackets -2- and then engage it into the brackets -3-.

Lines to hydraulic fluid cooler, refer to HOSE LINE TO RESERVOIR, HYDRAULIC FLUID COOLER AND RETURN LINE INSTALLATION POSITION .

Fig 7: Identifying Pressurized Line To Crossbrace
GWWA48-10429Courtesy of AUDI OF AMERICA, LLC

-- Install the pressure line on the crossbrace using the nut -3- and rubber bushing -4-.

-- Note the line installation location when bolting the line connection. The markings -1- and -2- must be opposite each other.

Fig 8: Identifying Pressurized Line To Engine Mount
GWWA48-10444Courtesy of AUDI OF AMERICA, LLC

-- Route the pressure line -4- between the connector -2- and the engine mount -3-.

-- Tighten the retaining bracket -5- on the threaded pin -1- using the nut -6-.

Fig 9: Identifying Return Line Bracket To Subframe
GWWA48-10395Courtesy of AUDI OF AMERICA, LLC

-- Secure the return line with the wiring bracket -1- to the left front of the subframe -2-.

Fig 10: Identifying Return Line To Subframe
GWWA48-10428Courtesy of AUDI OF AMERICA, LLC

-- Install the return line -4- on the subframe -3- using the bracket -2- and bolt -1-.

Hydraulic fluid cooler lines to lock carrier 

Fig 11: Hydraulic Oil Cooler, Vehicles With Dynamic Steering (1 Of 2)
GWWA48-10494Courtesy of AUDI OF AMERICA, LLC

-- Install the hose lines -5- and -6- with the clip -1- (quantity: 2) to the rib -2- (quantity: 2).