Tesla’s Latest FSD Update Gets Smarter in Traffic, But Three Glitches Still Rattle Drivers

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La Revue TechEnglishTesla’s Latest FSD Update Gets Smarter in Traffic, But Three Glitches Still...
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Tesla is pushing another Full Self-Driving update out the door, and early driver feedback lands in a familiar place: real progress, real frustration.

Version FSD v14.2.2.5 appears to handle messy city streets and high-speed highway driving with more confidence, while still stumbling over construction zones, parking maneuvers, and certain roundabout-style intersections that can force drivers to grab the wheel fast.

City driving looks smoother, especially in crowded, chaotic spots

Drivers say the biggest improvement shows up where FSD has historically looked the most human, and the most fallible: dense urban traffic. In reports shared by Tesla owners, v14.2.2.5 does a better job threading through clogged intersections, reacting to pedestrians, and avoiding the awkward hesitation that used to trigger sudden braking or indecisive creeping.

Another noticeable upgrade: the system seems better at reading temporary signage, think pop-up detours, lane shifts, and those “we’re repainting the road” setups that can confuse both humans and software. For American drivers, that translates to fewer white-knuckle moments when cones appear out of nowhere and the rules seem to change mid-block.

Tesla also appears to have refined how FSD manages following distance and lateral positioning around public transit and roadside obstacles. Owners describe the car giving more space to a stopped bus or adjusting its path more naturally instead of freezing in-lane and inviting a chorus of honks.

On highways, FSD is steadier, and reacts better to weather changes

Beyond city streets, drivers report more consistent lane-keeping on highways, even when lane markings are faded or hard to read. That matters in the U.S., where worn paint and patchwork resurfacing can turn “stay centered” into a guessing game, especially near trucks or in heavy traffic.

Owners also say the system is getting better at adapting to changing conditions like rain-slick pavement. The car reportedly adjusts speed more dynamically when weather shifts, offering a brief glimpse of what Tesla has long promised: software that behaves less like a rigid script and more like an attentive co-pilot.

Lane changes, in particular, are described as more precise. Drivers say the car does a better job predicting nearby vehicles’ movements and subtly repositioning itself, especially when sharing space with large trucks that drift close to lane lines.

Three recurring bugs keep drivers on edge

Even with the upgrades, owners point to three persistent problems that can turn a routine drive into a sudden takeover.

First: construction zones. When temporary signs, barriers, or detours appear, some drivers say FSD still gets “spatially confused”, hesitating, misreading restricted access, or attempting to move where it shouldn’t. In real-world terms, that can mean abrupt corrections and a driver stepping in quickly to avoid a bad decision.

Second: automated parking remains unreliable. Drivers describe unpredictable behavior, stopping mid-maneuver, refusing to line up cleanly, or failing to complete a parallel park. In tight urban areas where inches matter, that inconsistency undercuts one of Tesla’s most heavily marketed convenience features.

Third: certain roundabout-style intersections can still trip the system up. While roundabouts are less common in the U.S. than in Europe, they’re increasingly used in suburbs and near highway exits, and drivers say FSD can hesitate awkwardly, misjudge right-of-way, or pause in ways that don’t match the flow of traffic.

The bottom line: better software, same reality, hands still need to stay ready

FSD v14.2.2.5 reinforces Tesla’s central paradox: the system can look impressively capable one moment and strangely uncertain the next. The update appears to reduce some of the rough edges in city traffic and improve stability at speed, but the recurring glitches, especially around construction and complex intersections, keep the technology firmly in the “driver must supervise” category.

For Tesla, the question isn’t whether FSD is improving. It is. The question is whether these lingering failure modes can be stamped out fast enough to match the company’s sweeping autonomy ambitions, and the expectations those promises have set for drivers.

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Monsourd
Rédacteur pour La Revue Tech, je décrypte l'actualité technologique, les innovations numériques et les tendances du web. Passionné par l'univers tech, je rends l'info accessible à tous. Retrouvez mes analyses sur larevuetech.fr.
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