Help Fix Small Dash Cracks
#1
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My 87 951 with 60,000 miles daily driver is developing small cracks in the vents of the dask, is there anything I can seal these cracks with and prevent further cracking
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#2
Drifting
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I'm in the same situation, I've just been treating mine with vynalex in the mean time to help protect the dash.
My understanding is it's best to drill small holes at the end of the cracks to help keep the cracks from spreading (use like a 1/16" or even 1/32" bit).
My understanding is it's best to drill small holes at the end of the cracks to help keep the cracks from spreading (use like a 1/16" or even 1/32" bit).
#3
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The dreaded dash cracks. The plastic is drying out and I haven't heard of anyone that has come up with an easy fix. You are relagated to getting a dash cover or having the dash recovered with something like leather. Forget a new dash as they cost a small fortune.
#4
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I'm currently working on my dash (as in, I Just came in from outside ~ have to let things dry for an hour). It may be possible to semi-rejuvinate our dash. New ones (from the dealer) are a small fortune, but there are enough new, or nearly new ones floating arround that sometimes you can get lucky (I've only seen black and black/tan, mostly in the 87+ w/ airbag versions).
EVERY dash cap/cover I've seen makes the car look cheap. Might as well install an RX-7 plate if you're going that route. Having it professionaly refurbished is probably the best bet for most folks who have a nice car and want to keep it that way. I think the costs were somewhere arround $600 when I was looking before. I've got about $150 into my "test" and it may, or may not, work out well for those looking for a perfect dash. I know that there's no way it could have made mine look any worse which is why I'm trying it.
I'll post before and after pics (probably in a new thread) when it's all said and done.
EVERY dash cap/cover I've seen makes the car look cheap. Might as well install an RX-7 plate if you're going that route. Having it professionaly refurbished is probably the best bet for most folks who have a nice car and want to keep it that way. I think the costs were somewhere arround $600 when I was looking before. I've got about $150 into my "test" and it may, or may not, work out well for those looking for a perfect dash. I know that there's no way it could have made mine look any worse which is why I'm trying it.
I'll post before and after pics (probably in a new thread) when it's all said and done.
#5
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Funny that people will put 1500 into a clutch and nothing into the dash. most dash's seem to get about 10 years. Clutch could go tomorrow.. or say a set of tires... Just think it is funny. Not saying I am any different.. I would hope at some point we can get past repairs enough to do cosmetic interior wise.
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My dash just started cracking about 6 months ago, damn!
I don't really want to put a cover on an airbag dash for obvious reasons, unless I disable the evil explosive bags!
Keep us posted Brian!
I don't really want to put a cover on an airbag dash for obvious reasons, unless I disable the evil explosive bags!
Keep us posted Brian!
#7
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If you come up with something that works let us know! My dash had started cracking when I bought the car ... I have primarily just been treating it and keeping it covered with one of those (ugly) fuzzy dash cover things (PO had it) or using a window screen when the car is parked.
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#8
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Plastic, shrinks when heated. when repeatedly heated it gets brittle. Thus vent cracks. can not be stopped. THere is no wetting of the plastic. you can apply chemicals that keep it more elastic.. but once the shrinking starts it is to late. That is why fillers are only temporary. the enventually to will seperate. Perhaps if you drive with out your heater in a cool climate it will last longer.. but those in a sunshine state are doomed to the cracks... LEather on the other hand needs to be fed. IT is organic. can be dealt with..
#10
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Vinylex is regarded as the best thing to use ~ other than you want to keep it garaged/covered as much as possible, and a window shade for anytime you have to park it out doors. You won't stop the cracks from coming, you'll just slow down the process ~ but that's the best anyone can do anyway.
#11
Nordschleife Master
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Canadian cars seem to have fewer cracked dashes, so I wonder how much the heater causes it. Mine's in perfect shape, and it looks original. I think the main problem is being parked in the sun, both from a heat and UV perspective. Plus, many canuck cars are parked for 4 or 5 months a year, and are often garaged.
I doubt any of the protectants do much, I just use a window screen.
I doubt any of the protectants do much, I just use a window screen.
#12
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Finally was able to locate a dash on ebay for $120 - has cracks in it but looks a lot better thant the foam/bondo I had been dealing with since purchase. Dash is actually from a full leather car so the bottom is all leather. Changed it out this weekend in about 4 hours. My old one is on ebay for $15 if anyone needs a core to be redone
If there was an epoxy solution for cracks I would be interested.
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#13
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Josh, I can bing it over and show you anytime... I'll even let you use the filler material (and help) if you want to try it yourself. You'd have to get the dye though as the filler is white and stands out quite a bit.
It's looking more and more like what I'm doing will be a Great cosmetic coverup for badly cracked dashes but not what you'd want to do for a concourse/perfect dash.
It's looking more and more like what I'm doing will be a Great cosmetic coverup for badly cracked dashes but not what you'd want to do for a concourse/perfect dash.
#14
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Originally posted by billybones
Funny that people will put 1500 into a clutch and nothing into the dash. most dash's seem to get about 10 years. Clutch could go tomorrow.. or say a set of tires... Just think it is funny. Not saying I am any different.. I would hope at some point we can get past repairs enough to do cosmetic interior wise.
Funny that people will put 1500 into a clutch and nothing into the dash. most dash's seem to get about 10 years. Clutch could go tomorrow.. or say a set of tires... Just think it is funny. Not saying I am any different.. I would hope at some point we can get past repairs enough to do cosmetic interior wise.