Mercedes-Benz Laval

Worst dealer ever been to NO NO NO scamers, brought my car for a check engine light on, after 3 hours of diagnostic, they said that the engine is finished and I need a new one (the car has 90000KM) and that I cannot not drive it, engine is seized not worth fixing it ... and they were pushing me to buy another car from them... The worst part was when they told me the oil change is 209$, and when I told them that at another dealer I usually pay 120$ they didn't believe me even after I showed them the bill they said its a mistake ... Even after talking to there service manager. Long story short took my car to another mechanic and now it's fixed after changing the timing belt, the tensioner and a pulley.