BMW 540i Tire Size
Factory tire size for the BMW 540i.
Last updated: 2026-10-31 • Reading time: 8 min • By AllOEMManuals Editorial Team
Quick Answer
2024 BMW 540i: 245/45R19 102H XL.
| Generation | Years | Top spec |
|---|---|---|
| 2024 | 2024 | 245/45R19 102H XL |
| 2022-2023 | 2022-2023 | 245/40R19 98H XL |
| 2020-2021 | 2020-2021 | 245/45R18 100H XL |
This vehicle's factory manual
BMW 540i: choose your year, then confirm the engine, trim, or drivetrain to open the available repair and diagnosis sections.
Know the exact tire size job for your BMW 540i
2024 BMW 540i: 245/45R19 102H XL.
Wheel and tire sizes change by trim, package, and wheel diameter. Use the door-jamb placard as the final authority. 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
The button opens the factory book for this vehicle. Use the engine picker only when your trim is not the one this page already matched.
2024
2022-2023
2020-2021
2017-2019
Parts and supplies
These links search for related products. Check your year, engine, specification, and fitment with the seller before ordering.
BMW 540i Tires — 245/45R19
Confirm the specification and fitment for your exact vehicle before ordering.
We earn a small commission if you buy through these links — at zero extra cost to you. These are search results, not verified vehicle-specific recommendations.
Tires — Manual's Parts List
Exact size, exact pressure, ready to roll.
- 1TiresShop →
245/45R19 — match speed rating and load index from door sticker
- 2TPMS Valve Stem KitShop →
Replace rubber valves when mounting new tires
- 3Digital Tire Pressure GaugeShop →
Gas station gauges are usually 5+ PSI off
- 4Portable Air CompressorShop →
Inflate at home instead of driving to the gas station
Get everything at once
Search results vary; confirm each item and its fitment before buying.
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.
Tire Pressure Gauge
Digital or analog gauge for precise pressure checks.
Portable Air Compressor
Inflate your tires anywhere, anytime.
Tire Tread Depth Tool
Check if your tires are safe and ready for the road.
Valve Stem Caps
Keep dirt and moisture out of your tire valves.
Tire Repair Kit
Useful emergency backup for puncture-prone drivers.
Project Essentials
Basic tool sets, gloves, and cleaning supplies for your BMW 540i so the job is ready when the parts arrive.
Frequently Asked Questions
- What tire size does a BMW 540i use?
- 2024 BMW 540i: 245/45R19 102H XL.
- What tire pressure for a BMW 540i?
- 35 - 35 (2024)
- Can I use a different tire size on my BMW 540i?
- Deviating from the factory tire size changes speedometer accuracy, handling, and load capacity. If you change sizes, ensure the overall diameter stays within 3% of OEM and the load/speed ratings meet or exceed factory specs.
Find your service manual
Select your vehicle and check the available manual sections for your exact configuration.
Author & Review
Published by AllOEMManuals, founded by Lyndon Bedford, an automotive technician with 20 years of experience. He owned and operated a mechanic shop in Hurst, Texas from 2014 to 2022 and continues hands-on repair work.
Content may combine manual references, general repair templates, and AI-assisted drafting. Confirm the source, vehicle configuration, and applicability before working. Report corrections through our contact page.
Last updated: 2026-10-31