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25th January 2018, 09:03 AM
#1
Lost Power and Burning Smell
G'day Gents,
Was driving the GQ to work yesterday (TD42) and was functioning fine until I entered a 100km/h zone and began to accelerate.
Essentially, my acceleration ability was completely gone - the car was slowing down and I had to come to a complete stop. I popped the bonnet and smelt a slight burning smell. After waiting a minute (and having a colleague pull up behind me) I hopped back in and drove to work without issue. I thought it might have been a fuel delivery problem so I replaced the fuel filter yesterday.
Come this morning I had the same problem. Was fine at 100km/h for half of the trip and then (after about 15 mins of driving), I was accelerating in 4th through 80km/h and the same thing happened. Pulled over with a slightly more prominent burning smell. After a minute, travelled the other 5 mins to work.
Burning smell is similar to rich coolant smell but I couldn't see any leaks. Car temp. gauge not showing problems. Checked oil when warm and is up to level. Clutch is low to the floor (not functioning correctly).
I don't really want to drive it home this afternoon without getting it fixed so I was wondering if anybody has had similar problems/knows what the problem might be?
Any help would be appreciated,
Cheers
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25th January 2018 09:03 AM
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25th January 2018, 09:20 AM
#2
Legendary
Sounds like you've done the clutch
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Whirlwinds123 (25th January 2018)
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25th January 2018, 09:44 AM
#3
I had my suspicions. Notably, when I say 'to the floor' I mean that it engages very low but has been this way for over a year and still functioning.
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25th January 2018, 03:07 PM
#4
Patrol God
Originally Posted by
Whirlwinds123
I had my suspicions. Notably, when I say 'to the floor' I mean that it engages very low but has been this way for over a year and still functioning.
May be time to change it does it sound like its slipping when you put your foot down?
04 ST 3lt auto, not enough Mods to keep me happy, but getting there
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25th January 2018, 03:38 PM
#5
Patrol God
A definite sign that the clutch is munted, is a significant change in revs without much change in speed. Have the vehicle going up a hill and floor it. The tacho will tell the tale.
My advice is: not to follow my advice.
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25th January 2018, 10:26 PM
#6
I took it for another drive. Got home okay. Seems to have lost significant power, especially noticeable in higher gears. The complete, temporary loss of power coupled with the burning smell seems to be occur in episodes.
Originally Posted by
threedogs
May be time to change it does it sound like its slipping when you put your foot down?
I'm not an expert on what a slipping clutch would sound like but there is nothing noticeable to me.
Originally Posted by
mudnut
A definite sign that the clutch is munted, is a significant change in revs without much change in speed. Have the vehicle going up a hill and floor it. The tacho will tell the tale.
From what I gathered this afternoon. RPMs were matching km/h, just a slow event. Will try flooring up a hill tomorrow. Thanks for the tip
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25th January 2018, 11:13 PM
#7
Patrol God
Originally Posted by
Whirlwinds123
I took it for another drive. Got home okay. Seems to have lost significant power, especially noticeable in higher gears. The complete, temporary loss of power coupled with the burning smell seems to be occur in episodes.
I'm not an expert on what a slipping clutch would sound like but there is nothing noticeable to me.
From what I gathered this afternoon. RPMs were matching km/h, just a slow event. Will try flooring up a hill tomorrow. Thanks for the tip
so it was losing rev's and speed not gaining rev's losing speed
Watch this space, as there maybe a comment added soon
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25th January 2018, 11:40 PM
#8
Legendary
If it is a clutch problem, it will rev out more, and go less .... that is what is described as clutch slip. Eventually when it fails completely, you will have no forward motion.
If you think it is the clutch, ie, it fits the descriptions above, then don't thrash it too much, as then you will have to trailer it to the mechanic to get it fixed and that will be more cost. Then try and get it to the mechanics under its own steam as soon as you can
GU PATROL 2011 Ti, with goodies...
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The Following 2 Users Say Thank You to happygu For This Useful Post:
mudnut (26th January 2018), Whirlwinds123 (29th January 2018)
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26th January 2018, 01:29 AM
#9
Legendary
Originally Posted by
Whirlwinds123
G'day Gents,
Was driving the GQ to work yesterday (TD42) and was functioning fine until I entered a 100km/h zone and began to accelerate.
Essentially, my acceleration ability was completely gone - the car was slowing down and I had to come to a complete stop. I popped the bonnet and smelt a slight burning smell. After waiting a minute (and having a colleague pull up behind me) I hopped back in and drove to work without issue. I thought it might have been a fuel delivery problem so I replaced the fuel filter yesterday.
Come this morning I had the same problem. Was fine at 100km/h for half of the trip and then (after about 15 mins of driving), I was accelerating in 4th through 80km/h and the same thing happened. Pulled over with a slightly more prominent burning smell. After a minute, travelled the other 5 mins to work.
Burning smell is similar to rich coolant smell but I couldn't see any leaks. Car temp. gauge not showing problems. Checked oil when warm and is up to level. Clutch is low to the floor (not functioning correctly).
I don't really want to drive it home this afternoon without getting it fixed so I was wondering if anybody has had similar problems/knows what the problem might be?
Any help would be appreciated,
Cheers
Just a thing,but have you actually checked the water level. If water is down you can get no indication on your temp gauge as it will not read if no water in contact. It’s just that what you are describing doesn’t fit with clutch problems as a slipping clutch should give increased revs with less speed. Sounds almost like a potential seized motor, especially if it comes good when it’s been standing for a while.
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The Following User Says Thank You to 4bye4 For This Useful Post:
Whirlwinds123 (29th January 2018)
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29th January 2018, 09:37 AM
#10
Originally Posted by
happygu
Then try and get it to the mechanics under its own steam as soon as you can
Thanks for the advice. Sounds like a solid idea, I'm just working in a small town at the moment and it is unbelievably hard to get in to a mechanic (and I don't want to drive it any distance to another location).
Originally Posted by
4bye4
Just a thing,but have you actually checked the water level. If water is down you can get no indication on your temp gauge as it will not read if no water in contact. It’s just that what you are describing doesn’t fit with clutch problems as a slipping clutch should give increased revs with less speed. Sounds almost like a potential seized motor, especially if it comes good when it’s been standing for a while.
Thanks for the message. Doubled checked and the water level is fine as well.
I spoke to a mechanic late last week and he mentioned travelling with the fuel tank open to atmosphere (cap off). I tried that this morning and I didn't have the issues I was having before.
It would seem that there could be a vacuum issue. I'm still baffled by the burning smell..
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