Tesla in-car navigation reviewed: what it does and does not do

What it does

Source: www.tesla.com, checked 2026-08-19.

What it is good at

• Plans a charging route. The in-car trip planner routes via Superchargers. The dividing line in this category. A charger map tells you where the chargers are; a planner decides which ones you stop at, and for how long. Both are useful and they are not substitutes.
• Models the charging curve. Charging times are modelled by the vehicle. A car that takes 18 minutes from 10% to 50% can take another 25 to reach 80%. A planner that ignores this sends you to fewer, longer stops and gets the arrival time wrong in a way that compounds over a day.
• Live charger availability. Supercharger stall availability is shown in-car. The difference between a planned stop and a real one. Note that "live" means the network told the app, which is not the same as the charger working.
• Reads the car. It is the car. Everything else is arithmetic on a number you typed in. A planner connected to the car corrects itself as you drive; one that is not will drift all day.
• Preconditions the battery. Documented: navigating to a Supercharger preconditions the battery. Arriving at a rapid charger with a cold pack can cost ten to twenty minutes. Almost nothing outside the car itself can trigger this, which is the strongest single argument for using the built-in navigation for the final approach.
• Turn-by-turn navigation. Built in. Several of the best planners are planners only, and expect you to send the route to something else. That is a workable arrangement, but it is worth knowing before you set off.
• Usable without paying. Included; there is nothing extra to buy. Several of these are free because charging networks pay for placement or the vendor sells electricity. That is not a criticism, but it is worth knowing whose interest the default sort serves.

What it half does

These are the rows where a plain yes would mislead — the capability exists but is behind a subscription, limited to certain vehicles, or confined to one country.

• Pays for the charge. Supercharging bills to the account automatically; third-party networks generally do not.
• Food, restrooms and facilities. Amenities are listed at Supercharger sites.

What it does not do

Not a criticism in most cases. A price comparator that does not navigate is not failing at navigation.

• CarPlay or Android Auto. Tesla does not support either.
• Compares session prices. Shows Tesla pricing rather than comparing tariffs.
• Driver check-ins and reviews. No driver check-in layer.

What we could not confirm

These are capabilities we could not establish from Tesla in-car navigation's own public documentation on 2026-08-19. Absence here means we did not find a statement, not that the feature is missing — and we would rather say that than guess.

• Adjusts for weather and temperature. Not separately stated in the owner documentation checked.
• Accounts for elevation. Not separately stated in the owner documentation checked.

Who it suits

Tesla in-car navigation earns its place if you want a planned charging route rather than a map of chargers, charging-time estimates that hold up and live charger status. If none of that is what you are missing, something simpler on this list will serve you better and several of them cost nothing.