Electric vehicles have fewer moving parts than gas cars, but they still need regular maintenance to stay safe and efficient. This guide covers EVs from Tesla, Chevrolet, Ford, Hyundai, Kia, BMW, Rivian, and others. We cover tire rotations and alignment (EVs are heavy, so tires wear faster), brake inspections and caliper care (regen braking extends pad life, but calipers can seize from light use), cabin air filter changes, battery coolant, 12V battery health, wipers and washer fluid, charging habits (LFP batteries are different), and software updates.
EVs skip oil changes, but they still need regular care, and most of it runs on time rather than miles. Check tire pressure monthly. Rotate tires every 6,250 to 10,000 miles depending on maker, or sooner if tread wears unevenly. Once a year, inspect the brakes and test the 12V battery, and if you drive on salted roads, have the calipers cleaned and lubricated. Replace the cabin air filter about every 2 years and flush brake fluid every 3 to 5 years. Battery coolant varies widely: roughly 100,000 to 150,000 miles on many EVs, and Tesla says its coolant doesn't need replacing under most circumstances. Your owner's manual sets the exact numbers for your model.
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Intervals Based on Manufacturer Recommendations
Intervals reflect published maintenance schedules from Tesla, Chevrolet, Hyundai, Rivian, and Ford. Where makers disagree, we give the range. Your EV may differ, so check your owner's manual for model-specific requirements. To keep track of it all, download LookOver free on iOS and Android.
Service Task
Monthly
Quick checks
6,250-10,000 Miles
Varies by maker
Yearly
Once a year
2 Years
About every 2 years
3-5 Years
Varies by maker
Long-Life
100,000+ miles or never
Check tire pressure and tread
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Check wipers and washer fluid
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Rotate tires
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Check alignment if tires wear unevenly or the car pulls
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Inspect brake pads, rotors, and calipers
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Clean and lubricate brake calipers (salted roads)
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Test 12V battery
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Look over suspension and steering (with the brake check)
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Replace cabin air filter
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Check A/C and heat pump (with the cabin filter)
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Flush brake fluid
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Replace battery coolant (if your maker calls for it)
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Drive unit fluid: check your manual (some are sealed)
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One-time (first occurrence only)
Periodic (repeat at this interval)
Details in guide
Track Your EV Maintenance
Set reminders by miles or date for tire rotations, brake checks, and brake fluid flushes. LookOver works offline.
Tires & Alignment
EVs are heavier than gas vehicles. That extra weight means tires wear faster and alignment matters more.
EVs are heavy and deliver instant torque, so tires tend to wear faster than on a comparable gas car.
Rotation interval: Every 6,250 to 10,000 miles depending on maker, or sooner if tread wears unevenly. Tesla says 6,250 miles, or whenever tread depth differs by 2/32" or more between tires. Chevy Bolt is 7,500, Rivian 9,000, and Ford 10,000. Check your manual.
EV-specific tires: Many EVs use low-rolling-resistance tires designed for range. Standard replacement tires may reduce range.
Tread depth: Replace at 2/32" (1.6mm). EV tires often wear faster in the center from the vehicle's weight.
Check alignment when tires wear unevenly or the car pulls. That's Tesla's guidance, and it's a good rule for any EV. On a heavy car, a bad alignment eats tires and range quickly.
Signs of misalignment:
Uneven tire wear
Vehicle pulls to one side
Decreased range (more rolling resistance)
Brakes & Regenerative Braking
Regen braking means your pads last much longer, but that creates its own maintenance challenge.
Regenerative braking recovers energy and dramatically extends brake pad life. Some EV owners go 100,000+ miles on original pads.
The catch: Because the friction brakes are used less, brake calipers can seize from corrosion and disuse.
Prevention: Periodically use the friction brakes firmly (safely) to keep calipers moving and pads clean. On salted roads, add a yearly caliper clean and lube.
Inspect at least once a year, even when the pads look fine. Tire rotation day is an easy time to do it since the wheels are already off. You're checking caliper function as much as pad wear.
Look for:
Caliper slides moving freely
Even pad wear (uneven = stuck caliper)
Rotor surface rust (light rust is normal with regen, heavy rust means the brakes need exercising)
If you drive on salted roads, yes. Light brake use plus road salt is how calipers seize.
Interval: Clean and lubricate the calipers once a year. Tesla calls for it every 12 months or 12,500 miles in regions where roads are salted. Rivian lists it every 12 months or 12,000 miles.
No salt where you live? Your manual may still list it, so check.
Yes. Even with less brake use, fluid still absorbs moisture. Flush it every 3 to 5 years depending on maker, and check your manual. It's a time interval, not a mileage one: Rivian says 3 years, Hyundai 4 years, Chevy Bolt 5 years, and Tesla says to check it every 4 years.
Why: Moisture lowers boiling point. When you do need emergency braking, you need full stopping power.
High-Voltage Battery Care
Your battery pack is the most expensive component. Proper care maximizes its lifespan.
How you charge affects battery longevity more than anything else. Start with your car's own charge-limit guidance, because it depends on the battery chemistry.
Daily charging (most EVs): Keep the battery between about 20% and 80% for daily use, and charge to 100% before long trips.
LFP batteries are different: Tesla recommends a 100% charge limit even for daily use on LFP packs, and charging fully at least once a week. Ford says LFP packs should reach 100% at least once a month. Your car's charging screen or manual will tell you which battery you have.
Fast charging: Occasional DC fast charging is fine. Frequent fast charging generates heat that degrades the battery faster.
Cold weather: Pre-condition the battery while plugged in to improve range and reduce stress on the pack.
The battery cooling system keeps the pack at a healthy temperature. When the coolant needs replacing varies widely by maker.
Coolant replacement: Roughly 100,000 to 150,000 miles on many EVs. Rivian lists 108,000 miles, the Hyundai Ioniq 5 first at 120,000 miles or 120 months, and the Chevy Bolt 150,000 miles. Tesla says its coolant doesn't need replacing for the life of the car under most circumstances. Check your manual.
Cooling vents: Keep battery cooling air intakes clear of debris.
Warning signs: Reduced range, slower charging speeds, or thermal warnings on the dashboard.
Log Every Service
Build a complete maintenance history. Documented care helps resale value, especially for EVs.
12V Battery & Electronics
Your EV has a low-voltage battery too. If it dies, the car won't start, even with a full main battery.
The 12V battery powers accessories, computers, and the contactors that connect the main battery. Without it, the car is dead.
Testing: Test it periodically. Once a year before winter is an easy habit. Replace it when it fails a test or the car warns you. None of the makers we checked replace it on a fixed schedule.
Lithium-ion 12V: Some EVs, including newer Teslas, use a lithium-ion low-voltage battery, so the voltage rules for a lead-acid battery don't apply. Check your manual.
Keep your vehicle software up to date. Updates can improve range, charging speed, and fix known issues.
OTA updates: Most EVs support over-the-air updates. Ensure Wi-Fi connection and sufficient battery level.
Service updates: Some updates require a dealer visit. Check your manufacturer's service portal.
Seasonal Tips
Temperature has a bigger impact on EV range and battery health than on gas vehicles.
Winter
Pre-condition cabin while plugged in to save range
Use seat heaters instead of cabin heat when possible
Keep battery above 20% in cold weather
Expect 20-40% range reduction in freezing temps
Test 12V battery; cold weather is the biggest killer
Summer
Park in shade to reduce battery cooling load
Skip 100% charges in extreme heat unless your car has an LFP battery (follow its charge-limit guidance)
Check tire pressure; heat increases PSI
A/C use reduces range less than winter heating
Keep battery cooling system well-maintained
Long Trips
Charge to 100% before departure
Plan charging stops with route planners
Pre-condition battery before arriving at fast chargers
Carry a portable Level 1 charger as backup
Storage
Leave battery at 50-60% for long-term storage
Keep plugged in with charge limit set if possible
Staying plugged in helps the main battery keep the 12V charged; check your manual before using a battery tender
