Convertible Top Issues
How is everyone doing? This is my first post and can't find any answers throughout the site. Has anyone had problems lowering or raising their top. At times when i put the top down, if it works, it sounds like its dieing while moving very weak. Could it just be the motors are going out or something else? Thanks
Mine has worked flawlessly so far. The only issue I had was the Tonneau cover rubbing against the trunk. I adjusted the trunk brackets to raise it in the rear a little. That fixed the problem. No other issues, thank goodness.
It sounds like your motors are going out. Maybe if you can get everything oiled up, it may help. I haven't read a post yet about someones sounding like that yet.
It sounds like your motors are going out. Maybe if you can get everything oiled up, it may help. I haven't read a post yet about someones sounding like that yet.
Originally Posted by richcity
... can't find any answers throughout the site. Has anyone had problems lowering or raising their top. ...Typing "top problem" in the search box yielded several results on this topic for me:
https://my350z.com/forum/showthread....ht=top+problem
https://my350z.com/forum/showthread....ht=top+problem
https://my350z.com/forum/showthread....ht=top+problem
https://my350z.com/forum/showthread....ht=top+problem
https://my350z.com/forum/showthread....ht=top+problem
https://my350z.com/forum/showthread....ht=top+problem
https://my350z.com/forum/showthread....ht=top+problem
https://my350z.com/forum/showthread....ht=top+problem
https://my350z.com/forum/showthread....ht=top+problem
I'm sure there are more previous threads. I stopped after looking at first seven pages of returned search threads.
Originally Posted by mg350ZR
Really??? That's hard to believe. 
Typing "top problem" in the search box yielded several results on this topic for me:
Links
I'm sure there are more previous threads. I stopped after looking at first seven pages of returned search threads.
Typing "top problem" in the search box yielded several results on this topic for me:
Links
I'm sure there are more previous threads. I stopped after looking at first seven pages of returned search threads.
Originally Posted by richcity
... However, I do want to thank you for ... your pointless comments. ...

Before you post any more witless replies or start more useless threads, I suggest a lesson in forum etiquette:
http://uploads.ungrounded.net/188000/188612_Posting.swf
No need to thank me, this is just public service.
Last edited by mg350ZR; May 19, 2008 at 12:35 PM.
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From: Temple City/Irvine, California
My uncle drove my car for about two years before he gave it to me, and my top hasnt given me any problems at all. I don't know what the issue may be, but perhaps there is something wrong with the electric wiring with the top itself? If you still have warranty, I would suggest you just bring the car in to the shop and get it checked out.
Originally Posted by mg350ZR

Before you post any more witless replies or start more useless threads, I suggest a lesson in forum etiquette:
http://uploads.ungrounded.net/188000/188612_Posting.swf
No need to thank me, this is just public service.

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Only problem Ive had with mine is whenever the temperature is below 55 or so, the top wont go all of the way down. I know I know, who wants it down when its that cold anyway, but sometimes I do.
The owners manual says not to put it down below 32 degrees, so I would imagine it should be ok putting it down above 45 degrees. Anyone have any suggestions? Nothing like a nice cool winter night with the top down!
The owners manual says not to put it down below 32 degrees, so I would imagine it should be ok putting it down above 45 degrees. Anyone have any suggestions? Nothing like a nice cool winter night with the top down!
Originally Posted by mg350ZR
Really??? That's hard to believe. 
Typing "top problem" in the search box yielded several results on this topic for me:
https://my350z.com/forum/showthread....ht=top+problem
https://my350z.com/forum/showthread....ht=top+problem
https://my350z.com/forum/showthread....ht=top+problem
https://my350z.com/forum/showthread....ht=top+problem
https://my350z.com/forum/showthread....ht=top+problem
https://my350z.com/forum/showthread....ht=top+problem
https://my350z.com/forum/showthread....ht=top+problem
https://my350z.com/forum/showthread....ht=top+problem
https://my350z.com/forum/showthread....ht=top+problem
I'm sure there are more previous threads. I stopped after looking at first seven pages of returned search threads.
Typing "top problem" in the search box yielded several results on this topic for me:
https://my350z.com/forum/showthread....ht=top+problem
https://my350z.com/forum/showthread....ht=top+problem
https://my350z.com/forum/showthread....ht=top+problem
https://my350z.com/forum/showthread....ht=top+problem
https://my350z.com/forum/showthread....ht=top+problem
https://my350z.com/forum/showthread....ht=top+problem
https://my350z.com/forum/showthread....ht=top+problem
https://my350z.com/forum/showthread....ht=top+problem
https://my350z.com/forum/showthread....ht=top+problem
I'm sure there are more previous threads. I stopped after looking at first seven pages of returned search threads.
I havent had any major problems with mine, but i've only had it 3 months... Occasionally when I try to put the top down it wont go all the way so I have to put it back up partially where the soft top will start coming back up, then put it down again and its fine. But that doesnt happen but maybe once a month now. And I put the top down/up several times a day, probably 4 times a day, every day.
You are opening/closing the top with the engine running though right? Those motors require a lot of amperage so if your running of battery and its getting low or has low voltage output, the top action may slow down.
I'm surprised how few people put the top down, even when its nice outside! What the hell??? Just get the hard top then! lol... I love the top down drive, and even drove it like that when it was 45 F and above. With the windows up and heater on i'm usually quite comfortable except my ears get cold. Wish they would copy Mercedes "Airscarf" system... Guess one could install their own concoction...
You are opening/closing the top with the engine running though right? Those motors require a lot of amperage so if your running of battery and its getting low or has low voltage output, the top action may slow down.
I'm surprised how few people put the top down, even when its nice outside! What the hell??? Just get the hard top then! lol... I love the top down drive, and even drove it like that when it was 45 F and above. With the windows up and heater on i'm usually quite comfortable except my ears get cold. Wish they would copy Mercedes "Airscarf" system... Guess one could install their own concoction...
Yes, I always have the engine running when opening/closing the top. The only things I can think of that would keep it from opening below 55 or so would be...
1. The top material is too stiff and cannot compress into the storage area when cold.
2. The hinges and joints need some lubrication, but then why would it work fine when its a bit warmer out?
Any ideas?
1. The top material is too stiff and cannot compress into the storage area when cold.
2. The hinges and joints need some lubrication, but then why would it work fine when its a bit warmer out?
Any ideas?
So I took the car to the dealership today, and they are guessing it’s the 5th bar motor. The cost of it is approximately $1480, really sucks! They want me to leave the car with them for about 2 days to remove the top and diagnose the problem exactly which will cost $150. This is to give me an exact cause, after reading the other forums I’m pretty sure that’s what the problem is. I can’t believe the cost of it and will have to hold off on fixing it for now. If anyone knows a cheaper way of locating the part or getting it fixed that would be awesome.
How has everyone been?
How ironic is this… Today in the mail I get a letter from a company called Warranty Activation Headquarters, I’m bored, I give them a call to see what the deal is. Well they give me an offer with a whole bunch of discounts and it comes out to $2100 bucks total. My next big question was, do they cover convertible parts and electrical motors since Nissans suck? Well they don’t cover the fabric and what not but, in fact cover all electrical motors controlling the convertible top. I’m thinking… not a bad deal! I say that because a lot of other companies weren’t covering my top due to my mileage. I’m going to get a their packet in the next few days with all the exact information but have 30 days to change my mind and get a refund on my deposit. I’m curious and can definitely use some feedback from other owners on what opinions are.
How ironic is this… Today in the mail I get a letter from a company called Warranty Activation Headquarters, I’m bored, I give them a call to see what the deal is. Well they give me an offer with a whole bunch of discounts and it comes out to $2100 bucks total. My next big question was, do they cover convertible parts and electrical motors since Nissans suck? Well they don’t cover the fabric and what not but, in fact cover all electrical motors controlling the convertible top. I’m thinking… not a bad deal! I say that because a lot of other companies weren’t covering my top due to my mileage. I’m going to get a their packet in the next few days with all the exact information but have 30 days to change my mind and get a refund on my deposit. I’m curious and can definitely use some feedback from other owners on what opinions are.
Originally Posted by richcity
How has everyone been?
How ironic is this… Today in the mail I get a letter from a company called Warranty Activation Headquarters, I’m bored, I give them a call to see what the deal is. Well they give me an offer with a whole bunch of discounts and it comes out to $2100 bucks total. My next big question was, do they cover convertible parts and electrical motors since Nissans suck? Well they don’t cover the fabric and what not but, in fact cover all electrical motors controlling the convertible top. I’m thinking… not a bad deal! I say that because a lot of other companies weren’t covering my top due to my mileage. I’m going to get a their packet in the next few days with all the exact information but have 30 days to change my mind and get a refund on my deposit. I’m curious and can definitely use some feedback from other owners on what opinions are.
How ironic is this… Today in the mail I get a letter from a company called Warranty Activation Headquarters, I’m bored, I give them a call to see what the deal is. Well they give me an offer with a whole bunch of discounts and it comes out to $2100 bucks total. My next big question was, do they cover convertible parts and electrical motors since Nissans suck? Well they don’t cover the fabric and what not but, in fact cover all electrical motors controlling the convertible top. I’m thinking… not a bad deal! I say that because a lot of other companies weren’t covering my top due to my mileage. I’m going to get a their packet in the next few days with all the exact information but have 30 days to change my mind and get a refund on my deposit. I’m curious and can definitely use some feedback from other owners on what opinions are.
Do they cover labor?
$2100 seems like a lot of money to me.
Well if you are 100% sure they will cover everything but the actual top, then I think it's not too bad of a price - how long is the warranty for - how many miles do you have on your Z, etc.

~KK

~KK
Originally Posted by richcity
How has everyone been?
How ironic is this… Today in the mail I get a letter from a company called Warranty Activation Headquarters, I’m bored, I give them a call to see what the deal is. Well they give me an offer with a whole bunch of discounts and it comes out to $2100 bucks total. My next big question was, do they cover convertible parts and electrical motors since Nissans suck? Well they don’t cover the fabric and what not but, in fact cover all electrical motors controlling the convertible top. I’m thinking… not a bad deal! I say that because a lot of other companies weren’t covering my top due to my mileage. I’m going to get a their packet in the next few days with all the exact information but have 30 days to change my mind and get a refund on my deposit. I’m curious and can definitely use some feedback from other owners on what opinions are.
How ironic is this… Today in the mail I get a letter from a company called Warranty Activation Headquarters, I’m bored, I give them a call to see what the deal is. Well they give me an offer with a whole bunch of discounts and it comes out to $2100 bucks total. My next big question was, do they cover convertible parts and electrical motors since Nissans suck? Well they don’t cover the fabric and what not but, in fact cover all electrical motors controlling the convertible top. I’m thinking… not a bad deal! I say that because a lot of other companies weren’t covering my top due to my mileage. I’m going to get a their packet in the next few days with all the exact information but have 30 days to change my mind and get a refund on my deposit. I’m curious and can definitely use some feedback from other owners on what opinions are.
I have never done business with them, but I'd recommend a more reputable company like warranty direct. I bought a warranty from them and they were really good to deal with.
Two items
1. Your top problem symptoms sound like how many others started out, including mine. The top wound up failing and it was the 5th bow motor that needed replacement. Mine ran $1376.00. Many on the forum have suggested lubricating all the moving parts you can access with a good silicon spray. Turns out these motors are very small and any additional stress from alignment problems, or rolling resistance can cause them to burn out, especially the 5th bow. I'd try lubricating to see if that helps before replacing motor ............. asuming it is still working at this point.
2. If the top has stopped working, you may want to tactfully inquire to any extended warranty provider about pre-existing conditions before you buy one. You wouldn't want to be told, after you shell out big $$ for an extended warranty, that pre-existing conditions are not covered.
Good Luck,
Bud
1. Your top problem symptoms sound like how many others started out, including mine. The top wound up failing and it was the 5th bow motor that needed replacement. Mine ran $1376.00. Many on the forum have suggested lubricating all the moving parts you can access with a good silicon spray. Turns out these motors are very small and any additional stress from alignment problems, or rolling resistance can cause them to burn out, especially the 5th bow. I'd try lubricating to see if that helps before replacing motor ............. asuming it is still working at this point.
2. If the top has stopped working, you may want to tactfully inquire to any extended warranty provider about pre-existing conditions before you buy one. You wouldn't want to be told, after you shell out big $$ for an extended warranty, that pre-existing conditions are not covered.
Good Luck,
Bud



....I personally have made many comments how bad the tops are. The next model ZR will definitely have a re-tractable aluminum top!