Washing machine nightmare

What a ****. I sent a machine into the Northriding branch for repairs showing a C3 error. The collected and the next day said it was the shocks and water pump which needed replacement at R2500+-. They returned the machine apparently repaired and within 5 minutes the same error showed up. I then sent the machine back for them to now say it’s over R5000 for a pc board this after 4 weeks of silence. Please don’t ever use these guys as they are really not fair or honest!!!