Car dealers are leaning more heavily on service income, including routine oil changes, as profits from selling vehicles level off. With sales margins cooling, service departments are becoming a larger share of dealership revenue, and some dealers are more actively promoting or expanding maintenance services.

The reports frame the shift as part of the post-pandemic adjustment in the auto industry. During the pandemic era, vehicle sales generated stronger profits for many dealers, but those gains have declined as market conditions normalize. As a result, outlets say dealers look to recurring maintenance work to support steadier earnings, diversify income, and offset weaker performance in the sales side of their businesses.

While both outlets focus on the same underlying trend, Yahoo emphasizes the growing prominence of oil-change service in dealer operations, whereas Fortune highlights the broader movement toward capturing service revenue as “profits cool.” Neither suggests a sudden change in oil-change demand; instead, they point to dealers’ increasing dependence on service to compensate for a softer vehicle-sales backdrop.