BMW OEM CHF 11 S Central Hydraulic/Power Steering Fluid 1L (1 Litre) – OE 83290429576 / 83 29 0 429 576 – PAS/PSF Servo Oil, Green, Synthetic – Fits BMW E/F/G Series, MINI, Rolls‑Royce where CHF11S required – Pentosin CHF 11S Spec

BMW OE Central Hydraulic Steering Fluid CHF 11 S 1 Litre Bottle

Restore crisp, consistent steering feel with BMW original central hydraulic steering fluid in a handy 1 litre size. This factory-approved CHF 11 S formulation is the exact OEM supply specified in BMW handbooks where CHF 11 S is required, protecting the steering pump and rack while keeping assistance smooth in daily driving and spirited use.

• Authentic BMW supply for guaranteed compatibility where CHF 11 S is specified
• 1 litre bottle ideal for top ups or a full service refresh
• Supports long component life and reliable steering assistance
• Trusted by our technicians at MJ Modifications and consistently praised by customers
• OE reference: 83290429576

Where this fluid is typically used

Applicable across a wide range of BMW Group vehicles that call for CHF 11 S in the owner’s manual. Popular platforms include:

• 1 Series: E81 E82 E87 E88, F20 F21, F40
• 2 Series: F22 F23, F45 Active Tourer, F46 Gran Tourer, F87
• 3 Series: E46, E90 E91 E92 E93, F30 F31 F34, F80, G20 G21
• 4 Series: F32 F33 F36, F82 F83
• 5 Series: E60 E61, F07, F10 F11, G30 G31
• 6 Series: E63 E64, F06 F12 F13, G32
• 7 Series: E65 E66, F01 F02, G11 G12
• 8 Series: G14 G15 G16
• X models: X1, X2, X3, X4, X5, X6, X7 across relevant E, F and G chassis
• Z4: E85 E86, E89, G29
• MINI: R50–R61 and F54–F57 where CHF 11 S is listed
• Rolls‑Royce: selected models when the handbook specifies CHF 11 S

If your service guide states CHF 11 S, this BMW OE fluid is the correct choice.

Why buy from MJ Modifications

We are performance specialists who use this exact fluid in-house on customer cars and our own builds. It delivers dependable steering assistance and helps protect high-value components. Our buyers consistently report a smooth, silent operation after a refresh or top up with this OEM product.

Fitting and workshop support

Prefer professional fitting or a full steering service with the correct procedures and bleed process? Book in with MJ Modifications in Warwickshire. Email info@mjmodifications.co.uk for a quote and availability.

Fitment check before dispatch

For peace of mind, provide your UK registration or the last 7 of your VIN at checkout and we will confirm this is the correct fluid for your vehicle before shipping.

Manufacturer

BMW

Warranty

Two years manufacturer warranty for UK customers and one year for international customers when a VIN is supplied at checkout on compatible vehicles.

Common search terms

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