BMW · Vehicle Guide
BMW 5 Series Transmission Fluid
The correct transmission fluid for the BMW 5 Series, how much it takes, how often to change it, and how to check the level.
Quick answer
The BMW 5 Series typically uses ZF Lifeguard 8 (BMW-approved ZF 8-speed ATF). Refill capacity on a drain-and-fill is ≈ 5 qt drain-and-fill, with a common change interval of BMW calls it 'lifetime'; ZF recommends ~50,000–95,000 mi. Dipstick: No. Sealed transmission set by fluid temperature. Some M and hybrid variants differ.
Fluid specifications
- Recommended fluid
- ZF Lifeguard 8 (BMW-approved ZF 8-speed ATF)
- Transmission
- ZF 8-speed automatic (8HP)
- Refill capacity
- ≈ 5 qt drain-and-fill
- Change interval
- BMW calls it 'lifetime'; ZF recommends ~50,000–95,000 mi
- Dipstick
- No
- Applies to
- 2010–present (F10 / G30)
Figures are general guidance for the BMW 5 Series. Always confirm the exact fluid spec and capacity for your model year in the owner's manual before servicing.
How to check it
Because the BMW 5 Series is sealed, the fluid is checked from underneath at the fill/level plug with the vehicle level and the fluid at a specified temperature. See our step-by-step guides:
Frequently asked questions
What type of transmission fluid does the BMW 5 Series use?+
The BMW 5 Series typically uses ZF Lifeguard 8 (BMW-approved ZF 8-speed ATF). Always confirm the exact specification for your model year in the owner's manual before topping up or changing fluid — using the wrong fluid can damage the transmission.
Does the BMW 5 Series have a transmission dipstick?+
Most BMW 5 Series models are sealed and do not have a transmission dipstick, so the fluid is checked from a fill/level plug at a specified temperature.
How often should BMW 5 Series transmission fluid be changed?+
A common interval for the BMW 5 Series is BMW calls it 'lifetime'; ZF recommends ~50,000–95,000 mi. Severe service — towing, heat, stop-and-go — shortens that. Follow your owner's manual for the definitive schedule.
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