So, you’ve joined the EV revolution—nice move. But here’s the thing: electric vehicles aren’t just gas cars without the gas. They’ve got their own quirks, and honestly, that’s good news for DIYers. Fewer moving parts mean fewer headaches… if you know what to focus on. Let’s break it down.

Why EV Maintenance Is Different (and Easier)

No oil changes. No spark plugs. No exhaust system. EVs ditch about 90% of the traditional maintenance tasks. But—and there’s always a but—they’ve got unique needs. Battery care, software updates, and regenerative braking checks matter more than you’d think.

The Big Three: EV Maintenance Must-Dos

Focus here first:

• Tire care: EVs are heavier, so tires wear faster. Rotate them every 6,000 miles.
• Battery health: Avoid constant 100% charges; 80% is the sweet spot for daily use.
• Brake fluid: Yes, even with regen braking, fluid degrades. Check it annually.

Battery Basics: Don’t Overthink It, But Don’t Ignore It

EV batteries are like marathon runners—they perform best with steady pacing. Here’s how to keep yours happy:

• Charge smart: Fast charging is convenient, but slow charging at home is gentler on the battery.
• Storage matters: If parking long-term, leave the battery at 50% charge. Full or empty stresses it.
• Watch the temp: Extreme heat or cold? Park in shade or a garage when possible.

Pro tip: Most EVs have a battery health menu. Check it monthly. If capacity drops below 70%, it’s warranty time.

Tire Pressure: The Silent Range Killer

Underinflated tires can slash your range by 5-10%. That’s like throwing away free electricity. Grab a digital gauge (they’re cheap) and check pressures monthly. The correct PSI? It’s in your door jamb or manual—don’t guess.

Rotation Patterns Matter

EVs often have staggered tire sizes (wider in back). If yours does, rotation isn’t straightforward. Check the manual—some say “don’t rotate.” Others recommend side-to-side only. Confusing? Sure. But ignoring it means buying tires way sooner.

Brakes: They Last Longer, But…

Regenerative braking means physical brakes barely work in city driving. Great, right? Well, lack of use can cause corrosion. Every few months, find an empty lot and brake hard (safely!) to scrub off rust. Listen for squeaks—that’s your cue.

Fluid Checks

Brake fluid absorbs moisture over time. Pop the hood (yes, EVs have one), locate the reservoir, and check the level. Dark or murky fluid? Time for a change. Most EVs use DOT 4—confirm in your manual.

Cabin Air Filter: The Forgotten DIY Win

This one’s laughably easy. Behind your glovebox (usually), there’s a filter catching dust and pollen. Replace it yearly—it takes 10 minutes and costs $20. YouTube your specific model; you’ll feel like a mechanic afterward.

Software Updates: The EV Wildcard

Your car gets better over-the-air, like a smartphone. But some updates require a visit to the dealer. Check your EV’s app for pending updates. Ignoring them can mean missing out on battery optimizations or new features.

12V Battery: Yes, EVs Have One

It powers lights, computers, and the door locks. And yes, it can die—stranding you even with a full main battery. Test it annually with a multimeter (12.6V = healthy). Replace every 3-4 years, just like in a gas car.

Coolant? In an EV?

Surprise! The battery and motor need cooling. Most EVs have sealed systems, but check your manual for flush intervals (usually 100,000+ miles). Don’t open the coolant reservoir unless you’re trained—high voltage parts lurk nearby.

Tools You’ll Actually Need

Forget the giant socket sets. Here’s the shortlist:

• Digital tire pressure gauge
• Basic socket set (for cabin filter covers, etc.)
• Torx bits (many EVs use these)
• Multimeter (for 12V checks)
• Jack pads (EVs have specific lift points—don’t crush the battery)

When to Call a Pro

Some things aren’t DIY-friendly. High-voltage components, battery issues, or weird error messages? That’s dealer territory. Also, alignment jobs—EVs often need specialized equipment due to weight distribution.

Final Thought: Embrace the Simplicity

EVs flip the script on car care. Less grime, fewer fluids, but more attention to tech and tires. Master these basics, and you’ll save money—and maybe impress your gearhead friends who still smell like motor oil.