Had my 2017 F-150 XLT into a reputable Ford Dealership 3 times in one week to figure out why my…read moreEngine Coolant-High Temperature light was still coming on despite them replacing all the Radiator Hoses, thermostat and water pump. $2500 later, I was informed that possible Piston Head and/or Cylinder block compromise was evident because coolant was entering the combustion chambers but not fully diagnosed and it would be advised to purchase a new truck and they would give me a $8,000 trade-in for a vehicle with 173,000 klms on it. Left the dealership with my vehicle and talked to many people on this issue and the truck had a previous market value of $31,000 ( full leather decked out) but possible new engine for $20,000 might be needed. Called Cetus and got a diagnostic appointment set up. Turns out Head Gasket needed replaced, two piston heads got cleaned and machined up, timing chains re-adjusted, New Fazers needed, all coolants and fluids redone so including parts worth $7,300 and labour of $4,600, all in for $13,000. includes a 1 year - 20,000 klm warranty Truck is absolutely operating like brand new. Cetus Auto Shop took me through everything on the diagnostics and actually came in a $1,000 less than the quote. They kept me up to date on the 6 days they had the vehicle and the experience was the best I have every had when it comes to an auto repair. I am a bit of a car junkie as I have restored 2 vehicles but totally impressed how they delivered the information, their concerns and their solutions! Cetus gets it's on how to treat your clients! looking forward to getting another 4 years out of the truck!