What actually drives CRM ROI in automotive retail
The leak is between the walk-in register and the first callback
A customer visits on a Sunday, is shown two variants, gives a phone number at the desk, and leaves. On Monday the consultant is with new visitors, on Tuesday there is a delivery, and by Thursday the enquiry is a line of handwriting nobody will read again. The customer buys elsewhere within three weeks. Nothing in the dealership records that this happened, which is why enquiry-to-booking conversion is usually estimated rather than measured.
The second leak is the base you already sold to
Every vehicle you delivered carries a service schedule, a warranty expiry, an insurance renewal and eventually an exchange. Those dates are known years in advance. Dealerships still lose the work to independent garages and online insurance aggregators, almost entirely because nobody made a call in the right fortnight. This is the least speculative revenue in the entire calculation.