Second Hand BMW i4 Fuel Tank
Need a used BMW i4 fuel tank? Request a free quote from UK vehicle dismantlers and compare offers direct.
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Choosing the right used BMW i4 fuel tank
Used fuel tanks vary between vehicles - and whether you call it used, second hand or a replacement, matching the right one matters. These are the details breakers need to match the right part to your car - our request form asks them so you only hear from suppliers with the correct part:
- State whether it's petrol, diesel or hybrid
- State if it's 2WD or 4WD
Other used BMW i4 parts
Used fuel tank for other BMW models
Fitment questions
What years does the BMW i4 cover and are there any facelift changes I need to know about when buying a used fuel tank?
The BMW i4 (G26) launched in 2021 and remains in production, with a facelift introduced for the 2024 model year bringing exterior and interior updates. For a mechanical component like a fuel tank, the key detail is that the i4 is a fully electric vehicle and does not carry a conventional liquid fuel tank — what you are looking for is the high-voltage battery coolant reservoir or, if your query relates to the AdBlue or washer fluid tank, confirm the exact component with your breaker against your registration.
Does the BMW i4 actually have a fuel tank — what should I be searching for?
The BMW i4 is a battery-electric vehicle, so it has no petrol or diesel fuel tank. If you have been quoted for a 'fuel tank' on your i4, your breaker likely means the coolant expansion tank, washer fluid reservoir, or a similar fluid container — clarify the exact part description and part number with the breaker before ordering to make sure you receive the right component.
Will a fuel tank from a 2022 i4 fit a 2024 i4 eDrive40?
Because the i4 is fully electric, there is no conventional fuel tank to transfer between years. If you are referring to a coolant reservoir or similar auxiliary fluid container, a 2022 unit and a 2024 post-facelift unit come from either side of the 2024 facelift boundary, so confirm with the breaker against your specific registration whether the part number matches before purchasing.
Does the trim level matter when buying a fluid reservoir for a BMW i4 — for example, does it differ between an eDrive40 M Sport and an M50?
Trim level does not affect the fitment of mechanical or powertrain ancillaries like coolant or fluid reservoirs on the BMW i4 — the relevant factors are the drive variant (eDrive40 or M50, as these use different motor configurations) and the model year. You may find cosmetic differences in how surrounding components are finished between an M Sport and a standard specification car, but the reservoir itself follows the mechanical specification rather than the trim badge. Always confirm the part number with your breaker against your registration to be certain.
Can I use a coolant reservoir from a BMW i3 on my i4 to save money?
The i3 (I01) and the i4 (G26) are built on entirely different platforms and use different cooling architectures, so parts are very unlikely to be interchangeable. Cross-referencing the part number from your i4's VIN with what the breaker has listed from an i3 is essential before committing to a purchase, and we would not expect fitment to be straightforward.
What details should I give a breaker when asking for a fluid reservoir for my BMW i4?
Because the i4 is fully electric, give your breaker your full registration number (or VIN), the drive variant — eDrive40 or M50 — and the model year, as these determine the cooling and ancillary system specification more reliably than the trim level or any badge name. It is also worth having the original part number from your existing component if it is still legible, as this is the surest way for a breaker to confirm a match.