A practical companion to the Feature and Charging guides: the small maintenance habits that actually matter, the ones that don't, and how to tell the difference between a normal alert and something worth a service visit.
Most "maintenance" is really just a handful of habits repeated consistently.
There's no engine oil, transmission fluid, spark plugs, or timing belt to worry about — the traditional maintenance schedule simply doesn't apply.
A quick pass with a soft cloth on the cameras and sensors keeps Autopilot and safety features working as intended — dirt and grime are the most common cause of a disabled feature.
Temperature swings change pressure more than people expect — a monthly check (more often in winter) prevents both handling issues and uneven wear.
This is one of the few scheduled parts on the car — check your specific model's recommended interval and swap it yourself or at service.
What keeps the car looking new — and what quietly damages it.
Touchless or hand washes are gentler on the paint and trim than brush-style automatic washes, which can leave fine scratches over time.
Putting the car in car wash mode closes windows, folds mirrors, and disables sensors that might otherwise react badly to a wash bay — always enable it first.
Strong solvents and ammonia-based cleaners can damage the interior's finish and touchscreen coating — use manufacturer-recommended or mild, non-abrasive products instead.
Grit that collects in seat tracks and door tracks can cause noise or premature wear — an occasional vacuum in those spots goes a long way.
Standard automotive glass cleaner is fine, but avoid abrasive pads — the roof is glass, not painted metal, and scratches easily with the wrong tools.
Wiping down door and trunk seals occasionally prevents dirt buildup that can eventually affect the seal and let in noise or moisture.
EVs are harder on tires than gas cars — this is the maintenance item most owners underestimate.
The immediate, full-power delivery of an electric motor puts more stress on tires than a comparable gas car — expect somewhat shorter tire life, especially with spirited driving.
The battery pack adds meaningful weight, which increases rolling load on tires — proper inflation matters even more than usual.
Smoother acceleration doesn't just save range — it's the single biggest thing you control that extends tire life.
A few minutes in the app or on the touchscreen catches most issues early.
The app surfaces any open recalls, service bulletins, or recommended items tied to your specific car — worth a glance every few months.
Updates periodically include bug fixes for exactly the kind of quirky glitch owners tend to worry about — don't defer them indefinitely.
Like any car, there's a small 12V battery for low-voltage systems — if the car ever flags it, don't ignore the alert, as it can affect the ability to start up.
Cycling windows, mirrors, and the frunk/trunk occasionally helps you notice early if something feels off, before it becomes a bigger repair.
A little prep before each season change prevents most weather-related annoyances.
All-season tires lose grip in sustained cold — if you see real winter weather, dedicated winter tires make a noticeable difference in braking and handling.
Wiper blades degrade with UV exposure and age — replace them before the season you'll actually need them, not after they've started streaking.
Leaves and debris can collect around cowl vents — a quick clear-out before autumn prevents water pooling issues.
Preconditioning while still plugged in uses grid power instead of battery charge, which is both more efficient and easier on the battery in extreme heat or cold.
Most touchscreen alerts are informational — a few are worth acting on quickly.
Don't dismiss and forget — check pressure at your earliest convenience, since a slow leak can turn into a flat.
Common in cold weather while the battery warms up — usually resolves on its own after some driving, but persistent warnings outside cold weather are worth a service check.
Often just a dirty lens or bad weather — clean the relevant camera first before assuming it's a hardware fault.
Every alert links to a plain-language explanation and, where relevant, a way to request service directly — always check there before searching the internet for a diagnosis.
Knowing which bucket a task falls into saves both money and wasted appointments.
| Task | Notes |
|---|---|
| Tire rotation | Any tire shop can do this — doesn't need to be Tesla-specific |
| Wiper blade replacement | Standard blades, straightforward swap |
| Cabin air filter | Accessible without special tools on most models |
| Exterior/interior cleaning | No special equipment required |
| Task | Notes |
|---|---|
| Any 12V or high-voltage battery work | Specialized safety procedures apply |
| Suspension or brake repairs | Safety-critical, needs proper equipment |
| Persistent software glitches | May indicate a hardware issue behind the software symptom |
| Body or glass damage | Needs manufacturer-approved parts and technique |
Leaving the car for a few weeks or longer takes a little different care than daily use.
Staying connected to power — even without actively charging — lets the battery management system maintain a healthy state automatically while you're away.
A mid-range charge level is better for long-term storage than leaving it at 100% or letting it sit very low for weeks at a time.
The app lets you glance at charge level and car status remotely — worth a quick check partway through an extended trip.
Unless specifically instructed by service for extended storage, leave standard systems as-is rather than improvising a disconnect.