Motorists have paid $5.3 million in fines over three years for driving illegally in Auckland's bus and car-pooling lanes - and owe a lot more.
Auckland Transport has issued more than 62,000 tickets for abuse of lanes reserved for high-occupancy vehicles since becoming a council body in November 2010.
But it has waived about 16,000 of those for technical or legal reasons, or in acknowledgment of special circumstances such as medical emergencies, and collected $150 fines from more than 35,000 vehicle owners or drivers.
That leaves about 11,000 fines outstanding, and in the hands of debt-collectors.