Singapore Nissan Owners Group
Nissan Car Lounge - Almera, Juke, Latio, Qashqai, Sylphy, Teana Owners => Latio => Topic started by: gracieg on April 04, 2008, 12:22:39 AM
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hey guys wanna check if it's normal that the car vibrates when idling at stop. cause mine does and it's pretty irritating!
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hey guys wanna check if it's normal that the car vibrates when idling at stop. cause mine does and it's pretty irritating!
did it happen b4 or after u installed ignition upgrade?
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all the while have. I informed TCM but even after servicing still same.
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all the while have. I informed TCM but even after servicing still same.
its quite normal when the engine is at low rev. perhaps one day should sit in others' cars and see if the vibrations are significantly different.
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another thing u can do when ur at stops is to put the neutral. rpm increases slightly, and the vibrations stop
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its quite normal when the engine is at low rev. perhaps one day should sit in others' cars and see if the vibrations are significantly different.
okay. your car la on. haha
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okay. your car la on. haha
no problems...it will also vibrate when at traffic lights ah
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no problems...it will also vibrate when at traffic lights ah
yeah quite bad. yours wont right?
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i brought it to workshop before, and the guy say must retune my car system. like something to do with the idling level.
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i brought it to workshop before, and the guy say must retune my car system. like something to do with the idling level.
hi!
previously i do encounter vibration as well. when i did my servicing, i told them the problem and they retune the engine for me. then problem solve. just notice that if ur rpm drop to somewhere 700, car will start vibrating.
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hi!
previously i do encounter vibration as well. when i did my servicing, i told them the problem and they retune the engine for me. then problem solve. just notice that if ur rpm drop to somewhere 700, car will start vibrating.
I think that should be our latio's struture resonance frequency. Every structure has it's own resonance freq, and just happen our latio could be near idling rpm.
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hi!
previously i do encounter vibration as well. when i did my servicing, i told them the problem and they retune the engine for me. then problem solve. just notice that if ur rpm drop to somewhere 700, car will start vibrating.
okay thanks bro. so whats the new rpm reading on yours when idling? i can let TCM know when i go 15k servicing
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okay thanks bro. so whats the new rpm reading on yours when idling? i can let TCM know when i go 15k servicing
Hi gracieg, my idling is about 800, no vibration at all.
Think you no need to wait until 15k , just call them can already. Then think can stright away drive in .
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Hi gracieg, my idling is about 800, no vibration at all.
Think you no need to wait until 15k , just call them can already. Then think can stright away drive in .
so just tell them my situation, drive in immediately FOC?
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so just tell them my situation, drive in immediately FOC?
Ya just drive in.
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Hi gracieg, my idling is about 800, no vibration at all.
Think you no need to wait until 15k , just call them can already. Then think can stright away drive in .
hi!
my idling speed oso abt 800 now
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hi!
my idling speed oso abt 800 now
i think mine about 600+, no wonder keep vibrating.
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i think mine about 600+, no wonder keep vibrating.
sis, get TCm to retune ur engine when u visit them next time
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sis, get TCm to retune ur engine when u visit them next time
ya the last time i did my servicing i also tell them but they did nuts abt it!
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ya the last time i did my servicing i also tell them but they did nuts abt it!
complain and insist them to retune for u lor. the service report shld hv it if they do for u
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complain and insist them to retune for u lor. the service report shld hv it if they do for u
hehe that time i still noob la bro. now i know already :) going back for 15 k service, will make sure they do.
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i think mine about 600+, no wonder keep vibrating.
600+ too low, mine 800 no problem,like this low maybe the engine will store.
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i think mine about 600+, no wonder keep vibrating.
My idling also at 600rpm, dun feel anything. Or maybe I not sensitive. ;D
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hehe that time i still noob la bro. now i know already :) going back for 15 k service, will make sure they do.
Hi Bro, how come got 15K servicing? Thought it should be every 10K interval (after the first 3 servicing).
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Hi Bro, how come got 15K servicing? Thought it should be every 10K interval (after the first 3 servicing).
Think is because at 10K servicing he still use back minerial oil. So must go back for servicing on 15K. :yehyeh:
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Think is because at 10K servicing he still use back minerial oil. So must go back for servicing on 15K. :yehyeh:
If 10K servicing, wanna upgrade to synthetic oil must top up how much ? :smile:
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Think is because at 10K servicing he still use back minerial oil. So must go back for servicing on 15K. :yehyeh:
not too sure, stated in both the service booklet and sticker on windscreen..
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no problems...it will also vibrate when at traffic lights ah
bro u whack ur car too hard la.. wahahhahaha.. or TB MAP sensor dirty?? lets meet up for DIY cleaning meeting.. i think i need to clean mine too.. :)
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bro u whack ur car too hard la.. wahahhahaha.. or TB MAP sensor dirty?? lets meet up for DIY cleaning meeting.. i think i need to clean mine too.. :)
TB MAP sensor? simi lai eh? mine also vibrate at traffic lights.
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Mine also vibrate too when about to stop can feel it & at traffic light sometime it vibrate for a while.
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TB MAP sensor? simi lai eh? mine also vibrate at traffic lights.
throttle body manifold absolute pressure sensor.. usually near firewall area with a vacuum line running to Throttle body injection.
i am not too sure which is the issue too, but for my case my previous car also had similar problems so i traced a few possible causes in the end is the Idle Air Control Valve that went kaput. Primary use to permit additional air to enter the TBI on cold start up, A/C compressor engagement, and for some cars i think high power steering loads. This effectively increases the idle speed and prevents the engine from stalling..
best is to clean up all the damn sensors that have relation to TBI
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If 10K servicing, wanna upgrade to synthetic oil must top up how much ? :smile:
Not very sure , think is $80+.
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Not very sure , think is $80+.
Thanks. Hopefully can offset if we bring our own oil yea. ;D
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if u bring ur own engine oil then dun have to pay the additional....
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Normal if we sevice free using their mineral oil, we need to go back service at 15K right ? So if we bring in our own synthetic oil, izzit we will go back on 20K service ? :smile:
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read somewhere in MCF that car vibrates due to low rpm can be caused by battery/alternator problem.
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I also experience the vibrating when waiting at traffic lights. But very seldom happens. Only sometimes.
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just went for 15k service. the workshop helped me reset my idling level to normal about 700, saying ecu reading fixed. but problem still there, except now not that often already.
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hey guys wanna check if it's normal that the car vibrates when idling at stop. cause mine does and it's pretty irritating!
because yours is like mine..
boxer engine inside!
hehehe!
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because yours is like mine..
boxer engine inside!
hehehe!
:confused1: boxer engine? simi?
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boxer engine is a type of engine used in subaru, some wrx can hear the idling note from the boxer engine.. :) mabbe got chance u see vypez car..hehe :bleh: i think most likely got the boxer note(sound) from the boxer engine..see his signature for telltale sign.. ;D
*box..box..box..box..box..box..*
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boxer engine is a type of engine used in subaru, some wrx can hear the idling note from the boxer engine.. :) mabbe got chance u see vypez car..hehe :bleh: i think most likely got the boxer note(sound) from the boxer engine..
for those wRX with loud idling note means that they had replaced with an unequal length extractor + (maybe) a cat back muffler.
Stock will never give that note.
Boxer engines not just confined to Subarus.
Some Posh and the older Alfa are on the same design.
Even the stock low growl is sweet.
i missed it.
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for those wRX with loud idling note means that they had replaced with an unequal length extractor + (maybe) a cat back muffler.
Stock will never give that note.
Boxer engines not just confined to Subarus.
Some Posh and the older Alfa are on the same design.
Even the stock low growl is sweet.
i missed it.
mmm..
just the extractor does give that sound, but its not pronounced.
works best with up,down,mid 3" pipes.
of course, having a unsilenced fujitsubo doesn't hurt.
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Hey Bro gracieg did you manange to get your car fix for the vibration issue? today my car also like that leh.. xiao xiao one.. :out:
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in technical point of view
it could be due to a lot of thing
it might be the petrol quality, might be your air filter dirty...
the above might cause your car to go siao siao.
anyone can share
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Hey Bro gracieg did you manange to get your car fix for the vibration issue? today my car also like that leh.. xiao xiao one.. :out:
sent to garage, reset idling level : no use.
sent to tcm, they claimed it's normal for such vibration :mad:
in the end, GIVE UP. cause mine now is only mild vibration, but it gets bad when air con is off though.
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Bro which workshop you went?
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both own workshop and tcm ubi.
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hmmz....mine also drops to 600 rpm sometimes n can feel the mild vibration....quite irritating haha. Any way to resolve this issue? I went back to TCM Ubi 2 times liao....they say reset my idling rpm to 750 rpm....still will drop to 600 sometimes. Can ask them to retune to 800 rpm? LOL
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hmmz....mine also drops to 600 rpm sometimes n can feel the mild vibration....quite irritating haha. Any way to resolve this issue? I went back to TCM Ubi 2 times liao....they say reset my idling rpm to 750 rpm....still will drop to 600 sometimes. Can ask them to retune to 800 rpm? LOL
like tat ur consumption will be affected leh.
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I just went back to TCM Ubi just now...requested for them to retune idling rpm to 800. Went on a test drive jus now felt ok no vibration nothing liao... I guess should be ok ba....750rpm and 800 rpm no much diff. On the highway, cruising at 80km/h at 1600 rpm. =)
Anyway i chatted with the technician just now and he told me that the ECU will readjust back one as in even though we increase the idling rpm by 50 or 100. Eventually it will readjust by itself after a few days. He did mention that it is normal for the idling rpm to drop once the aircon compressor is cut off.
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idling rpm low is good...esp if u always in a jam or travel often during rush hour ( like me )...downside , the car will 'shiver'.
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Haha ya...but what i am rather irritated by the 'shivering'...haha... :bleh:
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Turn off the A/C and shift to N. Guaranteed 700rpm and smooth idling. I think that's what the ECU was designed to do.
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hmmz....then like dat on and off the aircon abit no point leh...haha
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I sent back to tcm ubi , insisted them tune up to 800 rpm.
The old uncle initially refused, but i KPKB . They tuned up 50 rpm to 800 rpm in at last.
No more virbrating now
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I sent back to tcm ubi , insisted them tune up to 800 rpm.
The old uncle initially refused, but i KPKB . They tuned up 50 rpm to 800 rpm in at last.
No more virbrating now
I solved my ride 'shivering' effect....simple
Volt stab....don't ask me why...when i put back my volt stab today, I didn't get that 'shiver' feeling while out driving.
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Open your bonnet when your rpm is at 600, you can see your whole engines is vibrating and any parts linking back to your body which caused this vibration.
So far my car was the air intake compartment that cause the problem, after tcm placed "cushioning", no vibration.
It linked back to your petrol used. 95 and 98 will make the difference. Good tuning can also solve the vibration even if you use 92 and 95. Sensitive drivers will feel the different petrol use and you step on your accerator.
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I solved my ride 'shivering' effect....simple
Volt stab....don't ask me why...when i put back my volt stab today, I didn't get that 'shiver' feeling while out driving.
Bro, which VS you fix? how you connected your VS huh?? did you connect direct to 2 battery terminals or after the current sensor?
I fix liao.. still will have leh.. :(
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Bro, which VS you fix? how you connected your VS huh?? did you connect direct to 2 battery terminals or after the current sensor?
I fix liao.. still will have leh.. :(
Connect to battery, red to red, black to black.
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Connect to battery, red to red, black to black.
Same same leh.. i'm using Purple Razin. You leh?
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Same same leh.. i'm using Purple Razin. You leh?
I use Blue Razin
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Same same leh.. i'm using Purple Razin. You leh?
Got purple meh? :blink: Initial batch is black, current ones for normal is blue, extensive ones meant for ICE is red.
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Got got.. check this out.
http://www.pivotracing.com/product/VS-M
price drop liao. New product so thought i would try it out...
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The reason why i fix back my volt stab is the get rid the shivering feel, my rpm still at 700-750 but the shivering is gone so...to me Volt Stab cure 'Car Flu' :D
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The reason why i fix back my volt stab is the get rid the shivering feel, my rpm still at 700-750 but the shivering is gone so...to me Volt Stab cure 'Car Flu' :D
Nope, your VS is actually a drug, once you decided to quit, but will power is not there that is why shivers, now your car is deeply addicted. :D