BMW ELECTRIC VEHICLE SERVICE
How is BMW Service Different for an Electric Vehicle?
If you're a first-time EV owner wondering about electric vehicle service, you'll find that maintaining a BMW EV is similar to servicing gas-powered cars. The primary distinction lies in the electric motor. Think of your electric vehicle's high-voltage lithium-ion battery as the equivalent of the fuel tank in a gas-powered car - but with significantly fewer moving parts.
While an EV battery doesn't require much maintenance, balancing the battery cell modules may be recommended. EVs utilize regenerative braking, but brake service is still essential, though less frequent. Maintenance needs for cabin filters, fluids, windshield wipers, tires, wheels, suspensions, and electromechanical systems are similar and require regular attention. Initially, electric vehicle service may sound complex, but our dedicated BMW EV service team at BMW of Chattanooga can expertly handle all your electric vehicle maintenance needs.
Visit Our Chattanooga BMW EV Dealer for Electric Vehicle Service
At BMW of Chattanooga, we're proud to be Chattanooga's premier destination for EV maintenance. As North America's top BMW EV dealer, we're also the go-to source for electric vehicle service in the area. What sets our team apart? Let's delve into what makes BMW of Chattanooga stand out among other EV service providers.
BMW HV CERTIFICATIONS
Our team holds HV Drivetrain Systems Certification, meaning we're fully certified to work on your BMW EV's electric drivetrain. Whether it's diagnostics or troubleshooting issues with any live high-voltage battery system, we have Certified High Voltage Diagnostic Specialists on hand. With a total of 2 certified technicians with 4 years of certification each, BMW of Chattanooga boasts a highly skilled staff equipped to service or repair BMW electric vehicles.


EXPERTS ON ALL BMW EVS
With extensive experience in servicing all BMW Hybrids and EVs, our EV service team is well-versed in the latest iX, i4, i5, and i7 models, as well as electric pioneers like the 2011 X6 Active Hybrid, 2013-2022 BMW i3, and 2012 limited production ActiveE prototype.
With a combination of recently certified technicians and professionals, BMW of Chattanooga offers years of HV experience, establishing us as the area's foremost experts in EV maintenance and high-voltage batteries.
Specialized EV Service Tools at BMW of Chattanooga
Servicing a BMW electric vehicle battery in Chattanooga is a breeze with our calibration tools, including an IMIB HV (Integrated Measurement Interface Box) with automatic sensor recognition. Moreover, we can handle HV battery removal and repair with recently installed specialized above-ground lifts. Our Specialized Lifting tables also facilitate work on Drivetrain components.
With a High Voltage cell module charger and the latest HV Battery service equipment, we ensure your BMW EV charges to its maximum range potential. A Gen V Cell module voltage balancer distributes charge among battery cells. We employ our EOS (End of Service) tester to verify battery integrity for battery balancing repairs if your BMW EV requires it.


Thoughtful Amenities
Advantages of Electric Vehicle Maintenance
Owning an electric vehicle can translate to lower ownership costs, as gas-powered engines have more moving parts, leading to increased maintenance requirements. EVs eliminate the need for services like oil changes, oil filter replacements, coolant flushes, and spark plug replacements, resulting in potential annual maintenance cost savings.
Furthermore, even some services outside of engine work are less frequent. Regenerative braking systems mean brakes experience less wear, potentially extending the lifespan of brake pads and rotors.
Filters
There's no longer a need for oil or engine air filters, but other replacement filters are still needed. Your BMW EV will still need fresh cabin air filter and transmission filters.
Suspension
There may be increased stress on suspension parts due to the weight of an electric vehicle. Replace worn shocks and struts and service your BMW EV's suspension for proper steering and handling.
Fluids
Wave goodbye to motor oil, but your electric vehicle still needs to flush and replenish fluids. See us when you need battery coolant, brake fluid, windshield washer fluid, or transmission fluid.
Battery
EV owners from Chattanooga should see us for an annual battery check. We can replace any faulty EV battery and perform battery cell module charging. We can also perform maintenance on another electrical component, the DC converter, which provides electric power to your windows, mirrors, lights, BMW Curved Display, and iDrive Operating System.
Brakes
Regenerative braking may prolong the life of your braking system, but brake maintenance is still needed. Get new brake pads, rotors, and other brake services to help slow your BMW EV safely.
Tires
Electric vehicles weigh more, which can impact tire wear rates. That makes it important to stay on top of tire rotations, wheel alignments, and additional tire maintenance for your BMW electric car or SUV. Consider rotating or balancing your tires every 5,000 miles to prolong tire life through even wear, and replace tires when they reach a 2/32" tread.
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Yes. Electric vehicles don't require as much maintenance because they have fewer moving parts under the hood.
EVs require some of the same maintenance, including the tires, brakes, suspensions, and select filters and fluids.
Electric vehicle batteries should last at least 100,000 miles or between eight and 12 years.
Every electric vehicle is backed by an 8-year, 100,000-mile battery warranty.
Don't charge your EV beyond 80%, and avoid letting the battery be depleted to a charge under 10%. Avoid rapid charging, which heats up the battery. You should use a DC fast charger sparingly and minimize heat exposure.
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BMW of Chattanooga
6806 East Brainerd Road
Chattanooga, TN 37421
- Contact Us: (855) 674-7371