Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSMINI2013COOPER COUNTRYMAN, STANDARD TRANSREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 94 (STEERING - REPAIR)DIAGNOSIS & TESTINGCHECKING FUNCTION OF POWER STEERING PUMPCHECKING PUMP PRESSURE
2013 Mini Cooper Countryman, Standard Trans
Checking Pump Pressure
2013 Mini Cooper Countryman, Standard TransSECTION Checking Pump Pressure
WARNING: This page is about a different car, the 2003 BMW X5, 2002 BMW X5, 2001 BMW X5, and 2000 BMW X5. However, it is still accessible from the selected car via links, so may be relevant.
- Close valve (A) and open valve (B). See Fig 1.
- Start engine. Ensure correct hydraulic fluid level in tank.
- Heat hydraulic fluid to approximately 122° F (50° C) by moving steering wheel at increased engine speed.
- Close valve (B) for a maximum 10 seconds and read off pressure. If pressure exceeds 1740-1886 psi (120-130 bar) by more than 10 percent replace vane pump. If pressure is 10 percent less than 1740-1886 psi (120-130 bar), check ribbed V-belt tension. If tension is OK, replace vane pump.
- Connect pressure line after removing special tool. Tighten to specification. See TORQUE SPECIFICATIONS .
- Bleed hydraulic system. See BLEEDING POWER STEERING SYSTEM under LUBRICATION.
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.