Dealerships spend heavily to generate leads, conquest new customers, and source used inventory. Some of the best opportunities may already be in the service drive.
In a recent episode of Retention Roadmap, Bill Springer spoke with George Howser of Cox Automotive about how dealerships can build a more intentional service-to-sales process, and why it benefits sales, fixed ops, and used vehicle sourcing at the same time.
The Gap Between Customer Interest and Dealer Action
The assumption that service customers don’t want to hear from the sales department isn’t supported by the data. According to Cox Automotive research George shared:
- Only 14% of customers say a sales-related conversation happened during a service visit
- 33% say they would actually be interested in having one
The opportunity isn’t being lost because customers are saying no. In most cases, the conversation never happens.
That’s a significant miss, because trust already exists with service customers. Cox Automotive data shows that customers who return to the dealership for service are twice as likely to purchase their next vehicle there. They’re on-site, engaged with the brand, and connected through their vehicle and repair history. Even when they’re not ready to act that day, a well-timed conversation plants a seed for the next visit.
Know When the Conversation Makes Sense
Not every customer in the service lane is the right prospect. A customer bringing in a nearly new vehicle for its first oil change probably isn’t. A customer with a high-mileage vehicle facing several thousand dollars in repairs likely is.
George recommends looking for opportunities at two points: before the appointment and during the visit.
The night before, the team can review the next day’s schedule and flag customers based on vehicle age, mileage, RO history, and current used inventory needs. That prep work means the team isn’t reacting, they’re ready.
The multi-point inspection creates a second trigger. When a technician identifies major repairs or a customer begins declining recommended work, that’s useful context for a conversation. The approach shouldn’t be “your car needs work, so you should trade it.” It should help the customer compare their options: complete the repair, delay it, or explore whether trading makes more sense than they expected.
Used Vehicle Sourcing Is Another Win
The service lane isn’t just a source of potential buyers. It can also be one of the dealership’s best sources of used inventory.
Auction vehicles come with fees, transportation costs, limited history, and reconditioning surprises. A vehicle acquired from a service customer is different. It’s already on-site, the dealership often knows its full maintenance history, and the team can inspect it before committing. That visibility lowers risk and can improve gross profit directly.
George’s point: when the used car manager knows a specific model is needed and one is scheduled for service the next day, the team can prepare an informed approach rather than hoping someone notices the opportunity.
Build a Process That Runs Every Day
The biggest difference between dealerships that execute this well and those that don’t is simple: consistency.
George recommends the GM bring department heads together to define the workflow from end to end. The process needs to answer:
- Who reviews the next day’s appointments and flags prospects?
- Who receives alerts for large estimates or declined work?
- Who approaches the customer, and who covers when they’re unavailable?
- How is the interaction documented and tracked?
It also has to happen every day, not just on slow Tuesdays or when the right manager is working.
The cycle George describes starts at the original sale: introduce every buyer to the service department and schedule the first appointment before delivery ends. That one step starts a relationship that, if maintained, leads to the next vehicle purchase, a trade-in the dealership can source directly, and another lap through the ownership lifecycle.
Dealerships already have the customers, the vehicles, and most of the data. What’s often missing is a clear process for connecting it all.
Final Takeaway: The Conversation Has to Start Somewhere
The service-to-sales opportunity isn’t complicated in theory. Customers who trust the dealership enough to keep coming back for service are exactly the customers most likely to buy there again.
Process is key. That means defining who reviews the appointment schedule, who gets the alert when work is declined, who approaches the customer, and how the interaction gets documented. It means starting the cycle at the original sale by scheduling the first service appointment before the customer leaves the lot. And it means treating this as an everyday operating process, not something that happens when the timing feels right.
The dealerships winning on this aren’t doing anything exotic. They’re just making sure the conversation actually happens. Listen to the full episode here.
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