Car care clinic wilrogate is terrible

Car care clinic Wilrogate is a nightmare took my car in for a major service for which I was initially charged R1795 but ended up paying R2947 because of some extras like engine flush, body throttle cleaning and injector cleaning. (so they said)

A day after collecting the car I noticed my car is sluggish during take off and it loses power when accelerating and also has a loud engine noise which was never there initially.

On taking it back a guy by the name of James test drove it and told me there was nothing wrong with the car even though I told him there was. He then said I can bring it back if the problem persists which it did and I went back only for him to do the same test drive and give the same response that there was nothing wrong with the car and that I need to take it to the highway and step on the gas to burn the carbon that is building up on the exhaust manifold as it was the reason for the car to be in that way.

Long story short they never changed the spark plugs they just merely cleaned the old ones, replaced the air filter with a sub standard one,changed the oil and oil filter and charged an exorbitant amount for doing nothing.

************* and unreliable service center.