Auto Self Serve Truck & Car Wash in Harewood is a self-serve wash at 48 Greywacke Road, Christchurch. It takes cars, trucks and motorhomes. Bays offer high-pressure water, soap, wax, rinse and vacuums. Shoppers mention motorhome cleaning most often, and roof washing and truck washing come up too. Easy access for large vehicles is noted, and the staff are described as helpful.
Shoppers say the wash is quick and easy to use, and that time goes by fast. Views are mixed. One customer found the wax left blue and pink stains on a white car, which they say happens to older white cars when the clear coat wears. They were told to wait a week before going back. Another paid $8 for six minutes, found that was not enough, and paid another $8, for a total of $16 as at 2026, which they felt was the same as an automatic car wash.