Bad bad sirvice shell pletternbergbay

I was on holiday 10 may till 31 may 2026 ,I never driving more then 500 km it cost most 1200 rand average 900 rand ,I was full up outside port Elizabeth ( gardebe) 28 may and sleeping over 2 days at ****ikamma lodge then drive for a 100 km around the next-day on 30 may was stop at shell ultra at plettenbergbaai,after driving only 350 km and use 30 liters on that when full up and use 100 voucher gave me 3 liter, after they struggle to get voucher I told them full up ,I never looked what they do ,then come back few told me my Toyota furtuner d4d diesel 3 liter thy full up 63 liters that more then 2200 rand, after I arque I 1 hour for them ,I drive away,but they said it is that amount, impossible you as Toyota, a fortuner does not use 20 km/l the next day I drive same amount kilos full up at mosselbay I use only 900 rand asy average,the camara also not show on the petrol pump in pletternbergbay,so feel ****** by them