So, you’re ready to start servicing EVs in your shop. Cheers to you! A lot of shop owners ask if they need a dedicated EV service bay. Technically, you don’t…but many experts say you should. Why? It comes down to safety, efficiency, and keeping up with evolving standards.
EVs often run on 400–800 volt systems. A dedicated EV service bay helps isolate the vehicle, reducing risk to nearby techs or cars. Some repairs require insulated tools, high-voltage gloves, and lockout/tagout equipment. Keeping everything in one place improves workflow and cuts down on confusion.
Large EV batteries usually come out from underneath the vehicle. That means you’ll need specialized lifts or scissor tables. Having a clear, unobstructed space makes that work safer and faster.
While rare, thermal runaway events can happen. A dedicated EV service bay gives you the option to locate EV work closer to exits or to install fire suppression systems designed for lithium-ion fires. It’s an extra step, but a smart one.
Why Some OEMs Mandate a Dedicated EV Service Bay
Certain automakers and dealer networks now require separate EV work areas for warranty jobs or technician certification. Designated spaces help reinforce standard procedures and limit exposure to untrained staff.
If you’re doing light work like tire changes, brakes, or cabin air filter swaps, your general bays may be fine. But anything involving the battery, high-voltage wiring, or drivetrain? That’s when a dedicated space really matters.
Can ICE Vehicles Be Serviced in an EV Bay? Sometimes
It’s usually OK to work on an internal combustion engine (ICE) vehicle in the EV bay, but only if you’re not actively servicing an EV. You’ll also want to make sure the bay isn’t restricted by fire code or OEM requirements.
Here’s when it’s generally fine:
- You’re rotating bays due to space constraints;
- The EV bay doesn’t include fencing, signage, or other restricted elements;
- You’re not violating OEM or certification rules about keeping the space EV-exclusive.
When to Avoid Cross-Use of the EV Bay
There are clear red flags for using an EV bay for ICE work:
- Your safety plan marks it as “EV only;”
- The area stores high-voltage PPE or has restricted access signs;
- Another EV is in the bay, especially if undergoing high-voltage repairs;
- Your insurer or local code mandates EV isolation.
Bottom Line: Keep the Dedicated EV Service Bay Flexible, But Safe
If the dedicated EV service bay isn’t in use and your protocols allow it, using it for ICE service temporarily is fine. Just treat it like a clean, controlled zone. Be ready to reconfigure quickly for the next EV job.
This video is sponsored by BendPak.
The post Do You Really Need a Dedicated EV Service Bay? appeared first on Tire Review Magazine.
