6
Engine Oil Service
Engine Compartment
Change oil and oil filter while engine is at normal operating temperature.
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Reset service interval indicator.
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Replace microfilter.
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Check overall thickness of front and rear disc brake pads using special tool. If replacement is necessary: Examine brake disc surfaces.
Clean brake pad contact points in calipers. Grease wheel centering hubs (alloy wheels only). Check thickness of parking brake linings
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only when replacing rear pads.
Check parking brake actuation. Adjust if necessary.
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323i, 328i
