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ON-VEHICLE SERVICE TSB Revision ENGINE COOLING 14-8 5. Apply the designated sealant to the screw area of the cylinder block drain plug, and then tighten to the standard Specified sealant: 3M AAD Part No.8731 or equiva- lent Tightening torque: <2.4L Engine> 44 ± 5 N⋅m (33 ± 3 ft-lb) <3.8L Engine> 39 ± 5 N⋅m (29 ± 3 ft-lb) 6. Securely tighten the radiator drain plug. CAUTION • Do not use alcohol or methanol anti-freeze or any engine coolants mixed with alcohol or methanol • If the coolant contact the PremAir direct ozone reduc- tion (DOR) radiator, wash it with water at once. <Vehi- 8. By referring to the section on coolant, select an appropriate concentration for safe operating temperature within the −31°C (−32.8 °F)]. Recommended antifreeze: Long Life Antifreeze Coolant or an equivalent Quantity: <2.4L Engine> 7.7 dm 3 (8.1 quarts) <3.8L Engine> 8.7 dm 3 (9.2 quarts) NOTE: For how to use special tool MB991871, refer to its 9. Reinstall the radiator cap. opens. 11.After repeatedly revving the engine up to 3,000 r/min several times, stop the engine. 12.Remove the radiator cap after the engine has cooled, and pour in coolant up to the brim. Reinstall the cap. CAUTION Do not overfill the radiator condenser tank assembly. between the "FULL" and "LOW" mark if necessary. ENGINE COOLANT CONCENTRATION TEST M1141001100396 Refer to GROUP 00, RECOMMENDED LUBRICANTS AND AC304677 AC CYLINDER BLOCK <2.4L ENGINE, 3.8L ENGINE: RIGHT BANK> AC200625AD CYLINDER BLOCK <3.8L ENGINE: LEFT BANK> AC306129 AIR HOSE MB991871 AB |