How to force manual start on 6MT ?
It's not necessarily bad, usually when you turn the key, it activates the starter which is usually connected to the gear teeth of the flywheel, your just making the flywheel turn using the clutch instead. The only difference is, you need battery power for the starter...where as, the clutch has mechanical momentum/power from the car rolling.
As for both methods, it only needs an intial short amount of turn of the flywheel to get the car running.
As for both methods, it only needs an intial short amount of turn of the flywheel to get the car running.
Last edited by Deezflip; Aug 19, 2007 at 06:36 PM.
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From: PNW in Washington
6MT Coupe
This technique been around a looong time.
Jump start is with jumper cables, never heard it being called a pop start on cars, bikes...yeah. I always called it a push start.
And before any 5AT owners ask, no you cant push start an auto, unless you get pushed somewhere above 35mph or so, like with another vehicle.
Push starting won't hurt anything on your G.
Jump start is with jumper cables, never heard it being called a pop start on cars, bikes...yeah. I always called it a push start.
And before any 5AT owners ask, no you cant push start an auto, unless you get pushed somewhere above 35mph or so, like with another vehicle.
Push starting won't hurt anything on your G.
Originally Posted by partyman66
It's not a Jump-start... it's a Pop-Start.
Jump start is where you hook the car up to another running cars battery with jumper cables and then start your car off of the juice from their battery. Pop start is where you roll the car with it in neutral and the ignition in the on position, then quickly put the clutch in after it's rolling at like 5+ MPH... throw it in first and pop the clutch out so that the motor abrutbly starts spinning(in which case it should be started barring any electronic or fuel delivery problems) as a result of the drivetrain forcing its internals to move.
You can simulate a jump-start situation by going into an open area of a decently size parking lot... driving straight at like 15-20 MPH, putting the car in neutral and letting it roll, and then turning the ignition to the off position. Once that is done.. you should be rolling with the motor off at about 15-20MPH... now put the ignition into the ON position, but don't engage the starter. Push the clutch down and put it in second gear, then let the clutch up arubtly and the car should start back up. Just make sure that if you try this.. there are no objects to hit around you, because you won't have any power steering while you're coasting and your brake assist may also not function(although I think the G probably has enough braking power to stop the car without that pretty easily).
I do remember reading somewhere on an old thread though where if you do a pop start on a G35 that your car will backfire everytime you let off of the gas between shifts. If that's true, I guess it probably has something to do with the ECU being in a weird state when the car was started.. and maybe it didn't zero out to baseline starting conditions or something of that nature.
It's probably worth trying it once or twice so that you know how to do it. I've gotten out of a few jams in the past due to a pop-start when my starter or battery died unexpectedly and there was nobody else around to help me.
Jump start is where you hook the car up to another running cars battery with jumper cables and then start your car off of the juice from their battery. Pop start is where you roll the car with it in neutral and the ignition in the on position, then quickly put the clutch in after it's rolling at like 5+ MPH... throw it in first and pop the clutch out so that the motor abrutbly starts spinning(in which case it should be started barring any electronic or fuel delivery problems) as a result of the drivetrain forcing its internals to move.
You can simulate a jump-start situation by going into an open area of a decently size parking lot... driving straight at like 15-20 MPH, putting the car in neutral and letting it roll, and then turning the ignition to the off position. Once that is done.. you should be rolling with the motor off at about 15-20MPH... now put the ignition into the ON position, but don't engage the starter. Push the clutch down and put it in second gear, then let the clutch up arubtly and the car should start back up. Just make sure that if you try this.. there are no objects to hit around you, because you won't have any power steering while you're coasting and your brake assist may also not function(although I think the G probably has enough braking power to stop the car without that pretty easily).
I do remember reading somewhere on an old thread though where if you do a pop start on a G35 that your car will backfire everytime you let off of the gas between shifts. If that's true, I guess it probably has something to do with the ECU being in a weird state when the car was started.. and maybe it didn't zero out to baseline starting conditions or something of that nature.
It's probably worth trying it once or twice so that you know how to do it. I've gotten out of a few jams in the past due to a pop-start when my starter or battery died unexpectedly and there was nobody else around to help me.
FYI i have tried it and as with any manual car it does work.
Do you give the car gas while letting the clutch pop out - just as you would if you were starting to go from a stop or do you just put it in 1st gear and pop the clutch all the way out then give it gas?
-Sean
-Sean
Originally Posted by Nismo G
Do you give the car gas while letting the clutch pop out - just as you would if you were starting to go from a stop or do you just put it in 1st gear and pop the clutch all the way out then give it gas?
-Sean
-Sean
Normally this technique is called push start or bump start. Nothing to it.
I've done it scores of times years ago with old beaters and hard start -40 cold western winters. Bikes, cars. ATV's etc
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I did pop-starts for about 4 days back in February when my battery died. Dealer covered it (pro-rated) under warranty and I only had to pay about 60 bucks. It is definitely a little difficult pushing a 3500 lb. car by yourself but it can be done. It was much faster and more convenient than finding someone with jumper cables to jump start the car. FTR, I ran alongside the car with the driver's door open, one hand on the A-pillar and the other on the steering wheel. Once I had enough speed, I jumped in the car, put it in second gear, popped the clutch up abruptly and at the same time, turned the ignition. You do have to let the clutch back in so the engine will fire because in my situation, I didn't have enough speed to maintain engine speed.
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From: Ashburn, VA
Being from a country that makes the crappiest cars and all are manual, I've push-started ( or what ever you call it) cars million times. People would even get together and push start HUGE buses. Fun days lol.
