Members of the Nectar loyalty programme can earn quadruple points when hiring a vehicle with Hertz.
The promo will also see members receive a 25 per cent discount off the rental fee at participating locations worldwide.
Bookings must be made by September 30 for vehicle collection by March 20. A minimum rental of three days and maximum of 14 applies.
In order to qualify, members must book their vehicle online or by phoning 0843 309 3099, then enter/confirm the last 11 digits of their Nectar card number, and "quote PC code 304474 and CDP 763210" at time of booking.
The standard accrual rate is two Nectar points for every £1 spent with Hertz.
Graham Smith