i01
BMW i3 (2014–2021)
Maintenance Schedule
9 recurring services keep the 2014–2021 BMW i3 healthy. Budget roughly $2,800–5,300 in routine maintenance over 100,000 miles at typical U.S. shop prices.
Applies to model years 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021
Full schedule
Intervals follow the factory maintenance schedule for the 2014-2021 BMW i3. Cost ranges are typical U.S. shop prices.
| Service | Interval | Est. cost | Notes |
|---|---|---|---|
| Range Extender | Every 5,000 mi or 6 mo | $30–50 | Range extender oil change (REx models) |
| Tire Rotation | Every 7,500 mi or 6 mo | $40–60 | Tire rotation and pressure check |
| Software Update | Every 10,000 mi or 6 mo | $0–100 | Over-the-air software updates |
| Cabin Air Filter | Every 15,000 mi or 12 mo | $35–50 | Cabin air filter replacement |
| Brake Inspection | Every 20,000 mi or 2 yr | $100–150 | Brake pad and system inspection |
| 12V Battery Test | Every 30,000 mi or 2 yr | $50–75 | 12-volt battery test and replacement |
| HV System Check | Every 30,000 mi or 3 yr | $150–250 | High voltage system inspection |
| Brake Fluid | Every 36,000 mi or 3 yr | $80–120 | Brake fluid replacement |
| Battery Coolant | Every 60,000 mi or 6 yr | $200–300 | High voltage battery coolant service |
Common questions
How much does it cost to maintain a BMW i3 (2014–2021)?
Routine maintenance on the 2014–2021 BMW i3 runs roughly $2,800–5,300 over 100,000 miles at typical U.S. shop prices, spread across 9 recurring services. Independent shops usually land near the low end; dealers near the high end.
What is the most expensive scheduled service on this i3?
Battery Coolant at $200–300, due every 60,000 miles. High voltage battery coolant service.
Cost ranges are typical U.S. independent-shop and dealer estimates; your local prices vary. Severe driving — towing, short trips, extreme heat or cold — shortens many intervals. Information here is general and may be estimated or AI-assisted — not professional, medical, or veterinary advice. Verify against your owner's manual, a professional, or your vet before acting. See our Terms & Disclaimer.