Electric cars aren’t the same niche product that they used to be. These days, more drivers are making the switch, and garages are seeing a steady increase in electric car repairs and servicing. It’s true that these vehicles often come with lower running costs and fewer moving parts, but they also have a new, unique set of challenges when it comes to maintenance and repair.
If you’re offering garage services to electric cars, you might need specialist equipment or the ability to manage high-voltage risks, for example. Either way, getting to grips with electric car maintenance is more important than ever in a changing automotive landscape.
High-Voltage Systems and New Safety Risks
Unlike traditional vehicles, electric cars run on high-voltage battery packs, which are often between 400 and 800 volts. That’s more than enough to be lethal if it’s handled incorrectly. Mechanics need the right training if they’re going to be expected to work on these systems safely. It’s not just about avoiding electrocution, either; damage to a high-voltage battery can cause thermal runaway, which can be a fire hazard.
How can you reduce the risks?
First and foremost, garages need to invest in proper safety equipment – a standard set of spanners won’t cut it. This will likely include insulated tools, gloves, and voltage testers. On top of that, mechanics need to know how to shut down the system safely before they get to carrying out any work.
Battery Degradation and Expensive Replacements
Naturally, batteries are the most expensive component of an electric car. Through use and over time, though, they start to degrade, which can mean reduced range and performance for the driver. A typical battery is designed to last over 100,000 miles, but extreme temperatures, rapid charging, and deep discharges can speed up wear.
Replacing a battery pack is one of the most expensive electric car repairs. A new battery can cost thousands of pounds, making it a difficult decision for a lot of electric car owners. In some cases, reconditioning or replacing individual battery modules might be an option, but that comes with its own complications as it usually requires specialist knowledge and equipment.
Garages offering electric car maintenance will need to assess battery health using diagnostic tools. This isn’t the same as checking a standard car battery. It can quite often involve a detailed analysis of charge cycles, voltage levels, and cell temperatures.
Flexible payment options can make this easier for your customers.
Garage services that are prohibitively expensive put customers in a difficult position. Offering a flexible finance solution can help to make replacing an electric car’s battery more manageable and reduce the chances that a customer will abandon their electric car repair altogether.
Specialist Parts Can Lead to Limited Availability
One of the biggest challenges for garage services is getting hold of the right parts. In lots of cases, electric car components are harder to get your hands on than petrol or diesel options. Motors, inverters, and battery management systems are quite often manufacturer-specific, so parts have to be sourced directly from the carmaker.
Even common wear-and-tear items aren’t always straightforward.
Of course, electric cars don’t have exhausts, fuel pumps, or clutches to replace, but they still need brake pads, tyres, and suspension components. That said, these parts often differ from those on petrol and diesel cars. Regenerative braking means brake pads wear down less, but when they do need replacing, they may require specific parts.
If you run a repair centre, working with a reliable supplier who can source specialist electric car parts quickly is crucial. Otherwise, repair times can be much longer than for traditional cars.
Advanced Diagnostics and Software Updates
Electric cars are packed with electronics like battery management systems, regenerative braking, and thermal control. Having everything controlled by software is great for efficiency and driver experience, but it does mean that diagnosing faults isn’t as simple as plugging in an OBD2 scanner.
Some manufacturers use proprietary systems, which means that only authorised garages can access diagnostic data. Others require mechanics to complete brand-specific training before they can work on certain models.
Software updates are another consideration.
Lots of electric cars get over-the-air (OTA) updates- these bring fixes and improvements that are rolled out remotely. Not every issue can be solved this way, though, and if a vehicle needs a manual update or a recalibration after a repair, the garage needs to have the right tools and know-how to handle it.
Want to Make Electric Car Maintenance More Affordable for Your Customers?
Payment Assist helps you to offer flexible payment options to those customers seeking electric car repairs and servicing. Give drivers the option to spread the cost of repairs, making it easier to manage unexpected bills.
Payment Assist offers interest-free payment plans, helping you to secure more work while giving your clientele a practical way to afford essential repairs. It’s a simple, effective way to keep business moving.
Want to know more? Sign up today to see how Payment Assist can support your garage, or get in touch with us for a more detailed conversation.
What are the main challenges when servicing electric cars?
Electric cars have unique needs, like high-voltage systems, battery degradation, and specialist parts, requiring proper tools and training.
Do electric cars require special tools for servicing?
Yes, electric cars need insulated tools, gloves, and voltage testers for safety, as standard tools aren’t suitable.
How can I reduce the risks when working on electric vehicles?
Ensure proper training for your team and invest in safety equipment like insulated tools and gloves to handle high-voltage systems safely.