Maintenance Uncertainty Limits EV Adoption in Mexico

The growth of EVs in Mexico is changing how consumers and fleets assess operating costs, particularly maintenance. Unlike internal combustion vehicles, EV maintenance does not follow a uniform schedule or fixed expense pattern, according to industry representatives and manufacturer data. Instead, costs are concentrated in specific services over the vehicle’s life cycle and depend largely on usage.

EVs require fewer mechanical interventions because they lack components such as engines, exhaust systems, and traditional transmissions. Some automakers have eliminated rigid maintenance schedules, while others retain preventive inspection programs. In practice, the most frequent services involve wear components such as cabin air filters, tires, windshield wipers, and, at longer intervals, coolant used to regulate battery temperature.

“It is not a service like a gasoline car; many times it is diagnostics and inspection,” says Eugenio Grandio, President, Electromobility Association (EMA), to Expansión. He says that maintenance costs cannot be expressed as a fixed or standard amount. “There is no average because it depends entirely on how the vehicle is used,” Grandio said, noting that even manufacturer-defined services are limited compared with combustion vehicles.

Battery replacement remains a common concern among potential buyers, but few vehicles require it throughout their lives. “I have worked in this field for more than 10 years and I do not know anyone who has had to replace a full battery,” Grandio says. He explains that batteries are serviced by cells or modules, allowing only damaged components to be replaced, often under warranty.

Chinese automotive brands are drawing increased complaints in Mexico, partly due to maintenance and spare parts availability. PROFECO data show Chirey and MG recorded 181 complaints from 2021 to 2024. Eric Ramírez, Latin American Manager, Urban Science, says the issues reflect market adaptation challenges rather than vehicle quality, citing delays in parts, aftersales service, and maintenance costs. He adds that Mexican buyers prioritize fast service and clear warranty terms, factors shaping perceptions of Chinese EV brands as they expand.

Daily operating costs also factor into total ownership expenses. According to data cited by Expansión’s “Cuéntame de Economía” podcast, driving 100km in Mexico costs between MX$25 (US$1.45) to MX$40 (US$2.35), when combining public and private charging. Home charging infrastructure adds an upfront cost: while wallbox chargers are often included with vehicle purchases, professional installation typically costs about MX$20,000 (US$1,175). 

Experts say electric mobility growth in Mexico depends on safety, technology, and integrated planning, not only EV adoption. They also highlight the need for coordination between the private sector, government, and academia, citing the country’s experience in high-technology industries, including aerospace.