Removing and installing mechanical hydraulic pump — AUDI

🧭 Before you start

Fits: platform code 42

• Opens: power steering fluid
• Renewed: seal

Don't miss

• Place a cloth below the mechanical hydraulic pump to catch escaping hydraulic fluid.
• When removing, unscrew ONLY the bolts marked with (arrows). The mechanical hydraulic pump will come apart if the other two bolts are loosened.For illustration purposes, the installation position is shown with the gearbox removed.

📋 Procedure

1. ⚠ The pressure in the hydraulic system can be as high as 50 bar – danger of injury!The system pressure must always be released before working on the hydraulic system for R tronic . — Release system pressure in hydraulic system for R tronic .
2. Remove hydraulic fluid reservoir .
3. Remove air ducts (1) and (2)General body repairs, exterior66.
4. Remove rear noise insulation (1)General body repairs, exterior66. [Note: Place a cloth below the mechanical hydraulic pump to catch escaping hydraulic fluid.]
5. Remove bolts (arrows) and detach mechanical hydraulic pump. [Note: When removing, unscrew ONLY the bolts marked with (arrows). The mechanical hydraulic pump will come apart if the other two bolts are loosened.For illustration purposes, the installation position is shown with the gearbox removed.] [Note: Renew seal and O-rings.]

6. Fit O-ring (2) and seal (1) onto mechanical hydraulic pump (5).
7. Insert connecting piece (4) in drive coupling on mechanical hydraulic pump.
8. Fit mechanical hydraulic pump (5) in bracket (3) from below.
9. Tighten bolts (6).
10. Install rear noise insulation and air ducts General body repairs, exterior66.
11. Install hydraulic fluid reservoir .

Other AUDI procedures

• Removing and installing toothed belt – Audi · 56 torque figures
• Removing engine – Audi A8 D3 · 41 torque figures
• Removing camshaft timing chain from camshafts – Audi A6/A7 C7 · 38 torque figures
• Installing engine – Audi A8 D4 · 36 torque figures
• Removing and installing camshaft timing chain · 29 torque figures
• Removing and installing catalytic converter (right-side) - vehicles with dual clutch gearbox
• Adjusting vacuum unit for turbine changeover – Audi A6/A7 C7
• Checking delivery pressure of power steering pump (vehicles with 6-cylinder engine)
• Removing and installing brake pads, steel version brakes (1LL / 1LJ / 1LP)
• Removing and installing refrigerant lines to battery cooling module on vehicle floor at front