Adding a Chemical to Make Ethylene Glycol Bitter to the Taste

Q12: Technician A says that used coolant should

Q13: DEX-COOL is what type of coolant?<br>A)IAT<br>B)HOAT<br>C)PHOAT<br>D)OAT

Q14: Reusing old coolant is generally not approved

Q15: Two technicians are discussing testing coolant for

Q16: A late model vehicle's coolant is being

Q17: A normal reading when testing coolant for

Q18: A normal reading when testing for electrolysis

Q19: Coolant is water and _.<br>A)Methanol<br>B)Kerosene<br>C)Ethylene glycol<br>D)Glycerin

Q21: A voltmeter was used to check the

Q22: PHOAT coolant is what color?<br>A)Red<br>B)Orange<br>C)Blue<br>D)Dark Green