98 Blazer Heater Core Flush

An attached fan forces heated air through the heater core fins and into the cabin when the heater is on. Place a container under the vehicle turn on the air compressor and allow the coolant and grime to drain into the container. To flush a heater core locate the heater core on the vehicle s firewall loosen the clamps and disconnect the heater hoses.

best windows pc desktop best solid wood cabinets 50 x 70 frame the range 28 x 42 frame 2008 silverado oem fog light kit best way to strip paint from cedar siding 2008 ford taurus limited blend door actuator best wedding venues near philadelphia

No Heat Quick Fix Free Diy How To Clean Headlights

How To Flush A Heater Core Fast Youtube

How To Flush A Heater Core Safely With A Garden Hose Youtube

How To Flush A Heater Core 14 Steps With Pictures Wikihow

1997 Chevy Blazer Coolant Flush 4 3l Youtube

Lisle 60900 Heater Core Backflush Tool Amazon Co Uk Car Motorbike

This is part one i also removed the entire dash to see what the big fuss was all about.

98 blazer heater core flush.

The heater core in your 1998 chevy s10 blazer is radiator style unit used to heat the interior cabin of your truck. Part two shows what. Next insert an airline into the outlet hose and seal the line with duct tape. Hi the heater hoses can be disconnected at the fire wall if you want to you can plug off the hoses that go to the heater core do this when the engine has not been run and is cold attach a water hose or hold the hose to one of the heater tubes at the fire wall and turn the water and let it flush for 10 minutes or so then do it on the opposite heater tube.

Replaced my heater core in my 1998 chevy blazer. Engine coolant flows continuously from the lower radiator hose to and through the heater core causing the unit to heat.