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DESCRIPTION
Noticed a coating of fluid covering your power steering reservoir? Don’t worry, you’re not the only one. Over time the o-ring that seals the reservoir cap to the reservoir can shrink and begin to leak. The good news? This is probably the easiest repair you can perform on your BMW. This is a BMW Genuine o-ring.
HELPFUL TIPS
Sometimes the o-ring will shrink so much that it makes it hard to see it's even in there. Make sure you remove the flattened seal before trying to install the new one.
PART NUMBERS
Please note: Part numbers are provided for reference only. For correct compatibility to your vehicle, please follow our fitment advice