The 2006 Subaru Tribeca was the cardinal edition of Subaru's midsize SUV. Unlike other vehicles in this congregation, the Tribeca offers all-wheel manage as a principles naked truth. The 3.0-L engine is cooled by a radiator and coolant step. Over chronology, deposits can habitus up in the radiator, decreasing its efficiency. Take the drain pan and position yourself underneath the Tribeca. Locate the radiator drain cock (also called the "silcock" or "petcock") on the back of the radiator. The factory default drain cock on the Subaru Tribeca is plastic, but if the radiator has been serviced or the old drain cock was misplaced, then a substitute drain cock made of brass might be in place.5.
Place the machine ramps away in a spacious speck where you demand to perform the assignment.
2. Slowly ride the vehicle onto the ramps. Once in position, shift the Subaru into "Grassland". Place the parking brake and turn off the engine. Free the hood. Compass a block of wood or a brick last the rear wheels. Acquiesce the engine to frigid down for 45 minutes to an interval.
3. Unscrew the radiator cap. Turn it counterclockwise by one quarter turn. You should hear the radiator depressurize. Press down on the cap and last turning until the cap pops out of the socket.
4. One system to solve this occupation is by performing a radiator flush. The elementary course in this course is to empty the radiator.
Instructions
1.Set the drain pan underneath the drain cock. Unscrew the drain cock counterclockwise with the pliers. The radiator fluid inside will drain out. Move the drain pan, if necessary, to catch all of the flow. Tighten the drain cock clockwise with the pliers when finished.
