Tesla Vehicle Health & Safety Checks
Section updated .
Tesla vehicle health comes down to four checks: tire pressure set cold to the door-jamb figure, a known Sentry Mode power cost, a clean recall lookup for your VIN, and clear cameras and windshield so the driver-assist features can see. Each takes a few minutes and ends with something on the screen you can read to confirm it worked.
A Tesla hides most of its maintenance behind software, which is convenient until a small thing goes unnoticed. Tires lose pressure slowly and the car keeps driving. A feature you switched on for peace of mind quietly uses battery while the car sits. A recall may be fixed over the air or may need a visit, and either way you only learn about it if you look. A dirty camera can limit a driver-assist feature without the car feeling any different to drive.
None of these are dramatic, and all of them are preventable. The four guides here are ordered by how often they actually matter: tires first, because they affect safety, range and wear at the same time.
Guides in this section
Tire pressure through the seasons
Set pressure cold to the door-jamb figure, understand why a cold morning triggers the warning, and read pressures on the screen.
Read the guide →What Sentry Mode costs your battery
Why a camera-watching car does not sleep, how to see the drain on a parked day, and when to turn it off.
Read the guide →Check recalls and service campaigns
Look up your VIN on NHTSA, read what the Tesla app shows, and tell an over-the-air fix from one that needs a visit.
Read the guide →Cameras, wipers and clear sight
Keep the cameras, windshield and wipers clean enough that driver-assist features are not limited by something you can wipe off.
Read the guide →How to work through this section
Start with tire pressure, which is the check with the widest payoff and the one that changes with the weather. Then read what Sentry Mode costs so the setting is a decision rather than a habit. Run the recall and service check once, then set a reminder to repeat it. Finish with cameras, wipers and visibility, which matter most before bad weather and long trips.
Repeat the tire check monthly and at each big temperature change, the recall check twice a year, and the camera check whenever a driver-assist warning appears.
Frequently asked questions
How often should I check my Tesla's tire pressure?
Check it monthly and after a large temperature change, with the tires cold, against the figure on the door-jamb placard. The car warns you when pressure is low, but that warning arrives well after efficiency and wear have already suffered.
Does Tesla have a recall I need to act on?
The only reliable way to know is to look up your VIN on the NHTSA recall page and check the Tesla app. Many Tesla recalls are fixed with an over-the-air software update, but some need a service visit.
Is Sentry Mode safe to leave on all the time?
It is safe, but it keeps the car's computer and cameras awake, so a parked car uses noticeably more battery than one that sleeps. Many owners leave it on only in places where it is worth the cost.
Can dirty cameras affect driver-assist features?
Yes. The car relies on its cameras to see lane lines, vehicles and signs, and it will limit or disable a feature when a camera is blocked. A message on the screen tells you when that happens.
Where do I find official maintenance guidance for my model?
In the owner's manual for your specific model and software version, which Tesla publishes online, and in the Tesla app. Menu names and schedules vary between models and releases, so always confirm there.
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