Important Notes:
* Do not use standard automatic transmission fluid (ATF) or power steering fluid! BMWs of this era are very sensitive to fluid types. Using the wrong fluid can damage your power steering system.
* CHF 11S is a synthetic hydraulic fluid specifically designed for European vehicles, particularly those with central hydraulic systems that may include power steering, self-leveling suspension (if equipped), and other hydraulic components.
* Brand Recommendations: Pentosin is a common OEM supplier of CHF 11S. You can also find it from other reputable brands like Febi Bilstein or Swag. Make sure the label specifically says "CHF 11S".
Where to Buy:
You can purchase CHF 11S at:
* Auto Parts Stores: Many auto parts stores carry CHF 11S.
* Online Retailers: Check sites like Amazon, eBay, or specialty BMW parts websites.
* BMW Dealership: You can purchase genuine BMW-branded CHF 11S, though it will typically be more expensive.
How to Verify:
* Owner's Manual: Always check your 2000 BMW 528i owner's manual to verify the specific type of fluid recommended.
* Reservoir Cap: The power steering fluid reservoir cap may sometimes have a label indicating the correct fluid type.
* Professional Mechanic: If you are unsure, consult a qualified BMW mechanic for confirmation.
In summary, the correct power steering fluid for your 2000 BMW 528i is CHF 11S. Make sure the fluid you purchase is specifically labeled as such, and avoid using any substitutes.
