Great to watch, though not without faults. The obvious one is the vehicle mapping issue where both contouring bars go a bit astray near the windscreen, though the side high pressure failed to oscillate and the top dryer failed to tilt. Chemical dosing looked like it could have been better too. Something that bugs me about the top programme on these is that the brushes are only used for the polishing, and you don't get proper brush contact at front and rear of the vehicle. It's effectively touchless wash (except not touchless wheel wash!) with brush polish, rather than a proper combination programme in which the brushes are also used during a wash cycle. I do wonder how long these will last at Tesco. Aside from the cost of the systems, they are more expensive to maintain and operate, but only the top wash is charged more than a conventional Tesco car wash and not by much, and when you additionally consider length of programme then it's bringing in less turnover per hour.
Great to watch, though not without faults. The obvious one is the vehicle mapping issue where both contouring bars go a bit astray near the windscreen, though the side high pressure failed to oscillate and the top dryer failed to tilt. Chemical dosing looked like it could have been better too. Something that bugs me about the top programme on these is that the brushes are only used for the polishing, and you don't get proper brush contact at front and rear of the vehicle. It's effectively touchless wash (except not touchless wheel wash!) with brush polish, rather than a proper combination programme in which the brushes are also used during a wash cycle. I do wonder how long these will last at Tesco. Aside from the cost of the systems, they are more expensive to maintain and operate, but only the top wash is charged more than a conventional Tesco car wash and not by much, and when you additionally consider length of programme then it's bringing in less turnover per hour.