BMW iX Fluid Capacities
Factory manual fluid capacities for the BMW iX. Exact capacities and specs extracted from the LEMON service manual archive.
Last updated: 2026-05-13 • Reading time: 8 min • By AllOEMManuals Editorial Team
Quick Answer
2023 BMW iX: — DOT 4 LV Brake Fluid
| Generation | Years | Top spec |
|---|---|---|
| 2023 | 2023 | — DOT 4 LV Brake Fluid |
| 2022 | 2022 |
Factory Manual Verification
Cross-check these specs against the official BMW iX maintenance schedule.
Know the exact fluid capacities job for your BMW iX
2023 BMW iX: — DOT 4 LV Brake Fluid
Fluid type and capacity can change by engine, drivetrain, and transmission. Verify the exact branch before filling anything. Once the spec is confirmed, use the supplies and purchase links below to build the full one-trip shopping list before you start the repair.
Exact Vehicle Check
Use the archive navigator when you need the exact engine, trim, or production-branch manual instead of a broad year-range summary. That keeps the buying list and repair steps aligned with the real vehicle.
2023
20232022
2022Fluids — Manual's Parts List
Everything for a full fluid service weekend.
- 1Engine OilAmazon →
Match viscosity to your spec
- 2CoolantAmazon →
Match color/chemistry — never mix types
- 3Long-Neck FunnelAmazon →
Transmission and differential fill holes are recessed
- 4Fluid Extraction PumpAmazon →
Remove old brake fluid from reservoir without mess
- 5Shop RagsAmazon →
You will need more than you think
Get everything at once
One search shows all of the above on a single page.
Links go to Amazon via our affiliate store (aiautorepair-20). We earn a small commission at no extra cost to you — it keeps the site running and the data free.
One-Trip Shopping List
Recommended supplies and tools for this job, grouped so you can buy everything before the repair starts.
Fluid Extraction Pump
Cleanly remove old fluids from reservoirs.
Clean Shop Rags
Lint-free rags for cleaning dipsticks and spills.
Multi-Purpose Funnel
Long-neck funnel for hard-to-reach fill points.
Nitrile Gloves
Keep hands clean during multi-fluid maintenance.
Project Essentials
Basic tool sets, gloves, and cleaning supplies for your BMW iX so the job is ready when the parts arrive.
Frequently Asked Questions
- Where is this data from?
- Extracted directly from the LEMON factory service manual archive. Sources are cited per generation.
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Author & Review
Written by AllOEMManuals Editorial Team. Reviewed by ASE-certified technicians and updated with factory-reference checks for fitment-sensitive steps.
This guide was drafted with AI assistance and reviewed for accuracy by a human editor.
Last updated: 2026-05-13