How Car Manufacturers Are Shifting Their Approach to Vehicle Data in 2026
In the early 2010s, industry analysts predicted that the next big revenue stream for automakers would come from selling the massive amounts of data generated by connected cars, often framing the future of mobility as a data‑driven business model rather than a product‑driven one. By 2026, however, the reality looks markedly different. A recent 2026 Software‑Defined Vehicle Survey conducted by technology research firm Omdia across seven key markets—including the United States and Canada—shows that vehicle data monetization has actually fallen by 8 % compared with the previous year. The decline is driven largely by consumer backlash: drivers are increasingly unwilling to have their driving patterns, location histories, and in‑car infotainment usage sold to third‑party advertisers or data brokers. The perception that a car’s touchscreen could become a new ad platform, similar to the intrusive pop‑ups on smartphones, has sparked a broader conversation about privacy expectations in the automotive space.
Rather than focusing on external sales, many carmakers are repurposing the data they collect to enhance the ownership experience and improve vehicle performance. Automakers are using real‑time telemetry to fine‑tune over‑the‑air (OTA) updates, predict maintenance needs, and optimize battery management in electric models. This internal use of data not only reduces the need for costly warranty repairs but also creates a feedback loop that can accelerate innovation cycles without compromising driver privacy. The Omdia study highlights that the shift toward “data‑as‑service”—where manufacturers leverage insights for product development, safety enhancements, and personalized driver assistance—has become a more sustainable revenue driver than outright data sales.
Looking ahead, the trend suggests that privacy‑first strategies will dominate the automotive data landscape. Regulators in North America and Europe are tightening rules around consent and data sharing, while consumer‑focused brands are marketing transparency as a competitive advantage. For drivers, this means fewer unexpected in‑car advertisements and more value‑added services such as predictive maintenance alerts, smarter navigation, and adaptive driver‑assist features that are continuously refined using anonymized fleet data. As the industry moves away from the notion of “selling your data” and toward “using your data responsibly,” the balance between monetization and privacy is being recalibrated, setting a new standard for how connected vehicles will serve both manufacturers and owners in the years to come.
