EV service schedule: what actually needs attention

What you skip entirely

EVs eliminate: oil changes, oil filter replacements, spark plugs, timing belts, fuel injector cleaning, transmission fluid, exhaust system maintenance, and most cooling system work beyond checks. Combined, these items cost gas car owners $1,200–$2,000 over 5 years that EV owners simply don't pay.

What to do every 6,000–7,500 miles

Tire rotation is the most important regular EV maintenance. EVs are heavier and deliver instant torque, accelerating uneven tire wear. Rotate every 6,000–7,500 miles (sooner than gas cars). Check tire pressure at every rotation (costs nothing).

• ·Tire rotation: every 6,000–7,500 miles
• ·Tire pressure check: monthly or at each rotation
• ·Visual brake inspection: at every tire rotation
• ·TPMS sensor check: verify all reading correctly

Annual service items

Once a year: replace cabin air filter ($20–$40 DIY or $50–$80 at a shop), inspect wiper blades, check washer fluid, and top up windshield washer reservoir. Many EVs also require annual inspection of the high-voltage cable connections (included in dealer service visits, not a DIY item).

• ·Cabin air filter: every 12 months or 15,000 miles
• ·Wiper blades: inspect annually, replace when streaking
• ·Washer fluid: top up seasonally
• ·12V auxiliary battery: check annually, replace at ~4–5 years

Major service intervals

Every 2 years or 25,000 miles: inspect brake fluid and replace if contaminated (EV brakes are used less but fluid still absorbs moisture). Every 4 years: replace brake fluid regardless. Every 30,000–50,000 miles: check AC desiccant and cooling system. Battery coolant is typically a 150,000-mile or never-replace item depending on manufacturer.

Don't skip brake inspections

EV brake pads last much longer than gas cars due to regen — but the calipers, rotors, and hydraulic lines still degrade. Brakes that are rarely used can seize or develop surface rust that causes intermittent grinding. Annual visual inspection and periodic brake fluid testing keeps the system healthy.