Diy 99 04 Honda Odyssey Rear Heater Hoses Rear Co How to replace the rear coolant heater hoses connecting to the rear heater core. not really hard once you get in there but you have to remove a lot of stuff. You'll probably have to take off the inner plastic cover to access the heater core, but i'm not sure. if you need a new rear heater core, look here 2002 honda odyssey heater core. or a new hose or hose clamp could fix it. here are some heater hoses 2000 honda odyssey heater hose. 2002 odyssey 160k, 1st tranny rebuild at 129k. '89 honda goldwing.
How To Replace The Rear Ac Heater Fan Speed Control Resistor On A 99 04 13 posts · joined 2008. #1 · sep 3, 2017. our 05 odyssey developed a coolant leak recently and i've been topping it up with water until i had a chance to look at it. today i found it's leaking from the outer hose at the rear. a quick bit of googling tells me i can either replace the hose or block the rear heat air off. The gaskets for the coolant manifold are metal with a black coating. having removed the forward coolant manifold gasket, it appeared that the coating had "melted" off, hence the leak. new parts: 2 coolant manifold gaskets, 1 "o" ring, and 1 throttle body gasket. ~$25.00. reassembled the coolant manifold and other parts. Coolant antifreeze can leak from the reservoir, radiator or any hose, in 2004 odyssey with the 3.5 liter engine. however, a coolant leak (aka an antifreeze leak) is most likely to occur where the hoses connect to the engine or radiator. otherwise, your odyssey may have a radiator leak. this video shows you where the coolant reservoir, hoses. There was no steam from the tailpipe, and both the coolant and motor oil appeared normal (pristine, in fact). there were no puddles on the ground. while the engine was hot, i inspected every hose in the engine compartment, as well as the hoses to the rear heater core. all were bone dry. i replaced the radiator cap and the coolant loss stopped.
Rear Heater Coolant Leaks Youtube Coolant antifreeze can leak from the reservoir, radiator or any hose, in 2004 odyssey with the 3.5 liter engine. however, a coolant leak (aka an antifreeze leak) is most likely to occur where the hoses connect to the engine or radiator. otherwise, your odyssey may have a radiator leak. this video shows you where the coolant reservoir, hoses. There was no steam from the tailpipe, and both the coolant and motor oil appeared normal (pristine, in fact). there were no puddles on the ground. while the engine was hot, i inspected every hose in the engine compartment, as well as the hoses to the rear heater core. all were bone dry. i replaced the radiator cap and the coolant loss stopped. 7534 posts · joined 2009. #2 · oct 19, 2017. first make sure the engine is stone cold when you go work on it. when you disconnect the heater hoses, try to get the hoses pointing up so you don't leak much coolant out. when you place the hoses back on, make sure the clamps go back on at the same positions as they were, or you'll have another. Reasons a honda odyssey has a coolant leak. honda odyssey. the most common reasons a honda odyssey has a coolant leak are loose hose connections, a broken radiator, or a failed water pump. 0 %. 50 % of the time it's the. hoses. 0 %. 25 % of the time it's the. radiator.
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