The seasonal spike in finance arrears has also been more muted than previous years, reflecting continued improvements in ledger quality, it said.
Meanwhile, auto retail demand remained solid and margins have continued to benefit from a supply-constrained operating environment.
Insurance policy sales also tracked well ahead of the prior year and claims ratios are being well managed.
Turners' second quarter dividend of 4.0 cents per share will be paid on January 28.
"Overall, management is encouraged by the broad-based performance, which reflects the deliberate business diversification strategy, the resilient used car market, and the combination of activity and annuity based businesses within the group," Turners said.
NZX-listed Turners shares last traded at $3.20, having gained 10 per cent over the past 12 months.