Honda Civic / Del Sol (1992 - 2000) EG/EH/EJ/EK/EM1 Discussion

94 honda civic ex, radiator smoking

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Old Jan 30, 2017 | 01:51 PM
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Default 94 honda civic ex, radiator smoking

runs fine just radiator smokes after 30mins of being warm not sure what's causing this it's also not overheating
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Old Jan 30, 2017 | 02:28 PM
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Default re: 94 honda civic ex, radiator smoking

I thought an EK was 96-00 range.

I thought 92-95 was eh, eg, em but not ek.

What model and trim is your 94?
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Old Jan 30, 2017 | 04:50 PM
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Default re: 94 honda civic ex, radiator smoking

Originally Posted by TomCat39
I thought an EK was 96-00 range.

I thought 92-95 was eh, eg, em but not ek.

What model and trim is your 94?
it's a ex my bad
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Old Jan 30, 2017 | 06:48 PM
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Default Re: 94 honda civic ex, radiator smoking

How old is the radiator? Do you think it's original?

Have you checked your coolant level?
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Old Jan 30, 2017 | 07:23 PM
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Default Re: 94 honda civic ex, radiator smoking

Originally Posted by TomCat39
How old is the radiator? Do you think it's original?

Have you checked your coolant level?

I do think it might be original. and the coolant level is max
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Old Jan 30, 2017 | 10:20 PM
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Default Re: 94 honda civic ex, radiator smoking

Originally Posted by TomCat39
How old is the radiator? Do you think it's original?<br /><br />Have you checked your coolant level?
<br /><br /><br />I do think it might be original. and the coolant level is max
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Old Jan 31, 2017 | 03:57 AM
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Default Re: 94 honda civic ex, radiator smoking

Likely a crack in the radiator, or slowly leaking where the plastic top joins the metal core. This will get worse, replace it now.
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Old Jan 31, 2017 | 06:10 AM
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Default Re: 94 honda civic ex, radiator smoking

was thinking cracked but never see any dripping coolant so wasn't sure
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Old Jan 31, 2017 | 06:12 AM
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Default Re: 94 honda civic ex, radiator smoking

Originally Posted by mk378
Likely a crack in the radiator, or slowly leaking where the plastic top joins the metal core. This will get worse, replace it now.
^^^ Thanks, exactly where I was going. Beat me to it.
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Old Jan 31, 2017 | 06:14 AM
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Default Re: 94 honda civic ex, radiator smoking

lol I figured I would need to replace it just wasn't sure if it could've been something else
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Old Jan 31, 2017 | 11:05 AM
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Default Re: 94 honda civic ex, radiator smoking

The plastic tank of the radiators are known to crack. It's a very common and well known issue. They last quite a long time but still, not forever.

It's the most likely culprit based on your description.
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Old Jan 31, 2017 | 11:10 AM
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Default Re: 94 honda civic ex, radiator smoking

Originally Posted by TomCat39
The plastic tank of the radiators are known to crack. It's a very common and well known issue. They last quite a long time but still, not forever.

It's the most likely culprit based on your description.
pretty sure that's what it is to cause last time I jacked front end up wasn't paying attention got on the radiator support with out realizing it and when I let it down the radiator dropped and was hanging so that's prolly what happened fault on a noobish mistake
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Old Feb 1, 2017 | 11:59 AM
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Default Re: 94 honda civic ex, radiator smoking

got the new radiator anything extra I need to know to make it easier and quick to have it done
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Old Feb 1, 2017 | 12:15 PM
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Default Re: 94 honda civic ex, radiator smoking

Originally Posted by Whiteout9085
got the new radiator anything extra I need to know to make it easier and quick to have it done
When was the last time you replaced upper and lower hoses?
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Old Feb 1, 2017 | 12:22 PM
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Default Re: 94 honda civic ex, radiator smoking

If it's automatic (why don't people post even this most basic of car info), you will need to disconnect and reattach the transmission cooler lines. Manual cars just have the two big coolant hoses on the radiator.

I like to take out the radiator fan first, then R&R radiator.
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Old Feb 1, 2017 | 01:46 PM
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Default Re: 94 honda civic ex, radiator smoking

Originally Posted by mk378
... (why don't people post even this most basic of car info)
It's the nature of the beast. As is repeating answers, no searching, not being aware of the FAQ etc etc.

You can direct users to the sticky at the top of the forum:
https://honda-tech.com/forums/honda-...sting-3002401/

Ron created a very informative guideline for new users to become aware.
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Old Feb 1, 2017 | 01:50 PM
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Default Re: 94 honda civic ex, radiator smoking

Originally Posted by 94 Civic Si
When was the last time you replaced upper and lower hoses?
they are fine no holes are anything
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Old Feb 1, 2017 | 01:54 PM
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Default Re: 94 honda civic ex, radiator smoking

It's better to replace them a long time before any holes appear. If they feel squishy or are "ballooned" out-- swelled to a larger diameter in the center than at the ends, replace.
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Old Feb 1, 2017 | 01:58 PM
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Default Re: 94 honda civic ex, radiator smoking

Originally Posted by mk378
It's better to replace them a long time before any holes appear. If they feel squishy or are "ballooned" out-- swelled to a larger diameter in the center than at the ends, replace.
better replace them thry are kinda squishy
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