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Thread: No cabin heat + hose leaks
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Old 04-20-2019, 09:25 PM
thewaydown thewaydown is offline
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Join Date: Mar 2019
Location: Utah
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thewaydown thewaydown is offline
Member
 
Join Date: Mar 2019
Location: Utah
Posts: 78
thewaydown is on a distinguished road
I pulled the plugs today and put a borescope down each one. These are the pictures I got. None of them looked like what I would expect them to look like if coolant was leaking through. No wetness or cleanness. Keep in mind, this engine has 220,000 miles on it. I did notice that the plugs were single ground and not double as the manufacturer recommends. I'll be replacing them with double ground plugs (unless advised otherwise).

Here are the pictures, what do you think?:
Attached Images
No cabin heat + hose leaks-190420_175629-jpg  No cabin heat + hose leaks-190420_173054-jpg  No cabin heat + hose leaks-190420_170152-jpg  No cabin heat + hose leaks-190420_174625-jpg  No cabin heat + hose leaks-190420_164011-jpg  No cabin heat + hose leaks-190420_170140-jpg 
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