Tesla FSD v14.2.2.6 Lands in the Netherlands: What Owners Need to Do

Tesla has quietly flipped the switch on FSD (Supervised) in another European market. In the early hours of July 10, 2026, The Tesla Newswire reported that firmware 2026.21.100 with FSD (Supervised) v14.2.2.6 began downloading to the first Tesla owners in the Netherlands. It's the first time FSD has landed in Dutch cars in any form, and it brings the 2026.20+ software branch — Tesla's latest — to a market that has been waiting through a long regulatory approval process.

If you own a Tesla in the Netherlands, here is what's happening, how to prepare your car to receive the update, and what to do the moment it lands.

What's Actually Rolling Out

The build detected in Dutch VINs is 2026.21.100, carrying FSD (Supervised) v14.2.2.6. That version string matters for two reasons. First, v14.2.2.6 is the same FSD generation currently active in North America — meaning Dutch owners are getting Tesla's latest neural-network stack, not a stripped-down European fork lagging months behind. Second, the 2026.20+ base firmware includes the newest UI, Autopilot behavior tuning, and vehicle system improvements from Tesla's summer release cycle.

One caveat worth flagging: Tesla has not published official release notes for 2026.21.100 at the time of writing. Builds ending in ".100" have historically been used as validation branches, so the feature set may differ slightly from mainline 2026.21.x. Owners should treat the in-car release notes screen as the authoritative source once the update installs.

What Changed

Action Plan: How to Get the Update

Rollouts of this kind typically start with a small wave — often a few dozen VINs — before broadening over the following days and weeks. Here's how to maximize your chances of being in an early wave and how to set yourself up for a clean install.

1. Confirm your FSD purchase or subscription is active. Open the Tesla app → your vehicle → Manage → Upgrades. If you previously paid for Enhanced Autopilot in the Netherlands, note that FSD (Supervised) is a separate package. If it isn't listed as owned or subscribed, you won't be eligible.
2. Connect to Wi-Fi and leave it connected. Tesla pushes large firmware updates almost exclusively over Wi-Fi. Park within range of your home network overnight. 2026.21.100 is a full-branch jump, so expect a download in the multi-gigabyte range.
3. Set Software Update preference to "Advanced." In the car: Controls → Software → Software Update Preferences → Advanced. This flag tells Tesla's servers you want early-wave firmware and can meaningfully move you up the queue.
4. Check for the update manually. In the Tesla app, pull down on the vehicle screen or tap the software version number in the car's Controls → Software menu. Manual checks don't force the update, but they refresh your car's status against Tesla's servers.
5. Do not schedule the install while you need the car. A branch jump of this size can take 45–90 minutes plus a calibration drive. Schedule for overnight install and keep the car plugged in.
6. After install, read the in-car release notes carefully. This is your ground truth for what v14.2.2.6 does on Dutch roads specifically — the EU version may have geofenced behaviors that differ from the US build.

What to Do the First Time You Engage FSD

FSD (Supervised) means exactly that: supervised. Dutch traffic law and Tesla's own terms require you to keep your hands on the wheel and your eyes on the road at all times. The first drive is the most important one to get right.

1. Pick a low-stakes route. A familiar suburban loop or a quiet stretch of A-road is better than the Amsterdam ring or Rotterdam city center for your first engagement.
2. Verify the cabin camera is unobstructed. Driver attention monitoring is stricter on v14 than on earlier stacks. A dirty lens or sunglasses can trigger repeated nags.
3. Engage FSD only when you're calm. Your first correction or disengagement will feel abrupt. Being relaxed makes it easier to intervene smoothly.
4. Report bad behavior via the voice command "Report." This sends a snapshot to Tesla's training data. Early-market feedback disproportionately shapes future updates for that region.
5. Do not enable FSD on roads where it isn't intended. Watch the in-car notes for any geofencing or road-class restrictions specific to the Netherlands.

What to Watch Next

Rollout waves tell us where Tesla is going next. If 2026.21.100 broadens smoothly across Dutch VINs over the next 7–14 days, expect neighboring EU markets already cleared or nearing clearance to see their own FSD (Supervised) waves shortly after. If the rollout pauses or shrinks, it usually signals a regression Tesla caught in early telemetry — in which case a v14.2.2.7 or 2026.21.101 patch would follow within a couple of weeks.

Either way, this is the moment Dutch owners have been buying FSD in anticipation of for years. Get your car ready tonight, and you may be one of the first drivers testing supervised autonomy on Dutch roads this week.

📋 Tracking Tesla software? See every firmware, FSD and app version in one place in our Tesla Software Update Tracker.

Marcus Reed

Lead Editor — Tesla & FSD

Marcus covers Tesla's software releases, FSD rollouts, and OTA changes. Background in automotive engineering. Based in Austin.

Sources verified at publish time. Spotted an inaccuracy? Email editorial@basenor.com.