Originally posted by: miri
Originally posted by: DougK62
Originally posted by: miri
me, ive had 4 manual transmission cars and I still dont shift smoothly all the time
What do you mean by "shift smoothly"? I engage the clutch quickly when shifting gears and it's definitely not a "smooth" transition, but it's good for clutch longevity.
when I have the A/C on I have to shift differently or it jerks, when the A/C is off I can shift smoothly, but with the air conditioner on I have to adjust my shift points or have a jerky shift
Originally posted by: Zenmervolt
You have something against people who drive properly?Originally posted by: DougK62
It's not the WORST practice, but it peeves me when people are stopped (like waiting for a light) and they have the clutch pedal depressed the entire time.
ZV
It's the only proper practice. My last clutch lasted 150,000 miles and that's how I drive.Originally posted by: DougK62
LOL - you're kidding, right? I would figure that a "car guy" like yourself would know that this isn't a good practice.Originally posted by: Zenmervolt
You have something against people who drive properly?Originally posted by: DougK62
It's not the WORST practice, but it peeves me when people are stopped (like waiting for a light) and they have the clutch pedal depressed the entire time.
ZV
The "wear" on the assembly is irrelevant as those pieces, even with that wear, have a service life longer than the clutch disc and are always replaced during a clutch job. I have never, in my life, seen or heard of a throw-out bearing failing before the clutch for this reason. (I've seen T/O bearings fail from not having been lubricated properly, and I've seen them fail because they were installed improperly, and I've seen them fail because they were defective or because they weren't changed during the last clutch job, but I've never seen or heard of one failing because of holding the clutch in during a stop.) Saying you shouldn't hold the clutch in because it wears the clutch assembly is logically the same as saying that you shouldn't drive the car because it wears the wheel bearings, or that you shouldn't start the engine because it wears the piston rings, or that you shouldn't shift because it wears the synchronizers, or that you shouldn't use the headlights because it wears the bulbs, or that you shouldn't steer because it wears the tie rods, etc...Originally posted by: Ilmater
That's not proper, but I do it sometimes. The problem is two-fold. One is the wear and tear on the assembly, two is the fact that if someone hits you from behind, your foot will likely fly off the clutch, and you'll lurch forward, possibly causing more problems.Originally posted by: Zenmervolt
You have something against people who drive properly?Originally posted by: DougK62
It's not the WORST practice, but it peeves me when people are stopped (like waiting for a light) and they have the clutch pedal depressed the entire time.
ZV
Originally posted by: Kaido
A friend of mine. Ignores the sweet spot when coming out of a stop; the car lurches after every stoplight or stop sign. No desire to change either, oh well.
A little OT, but has anyone test drive one of those new variable automatics that shift 100% smoothly? I think it's a Nissan commercial where the girl is putting on her lipstick and waits for the car to jump when it shifts, but it never comes.
Originally posted by: Zenmervolt
The "wear" on the assembly is irrelevant as those pieces, even with that wear, have a service life longer than the clutch disc and are always replaced during a clutch job. I have never, in my life, seen or heard of a throw-out bearing failing before the clutch for this reason. (I've seen T/O bearings fail from not having been lubricated properly, and I've seen them fail because they were installed improperly, and I've seen them fail because they were defective or because they weren't changed during the last clutch job, but I've never seen or heard of one failing because of holding the clutch in during a stop.)Originally posted by: Ilmater
That's not proper, but I do it sometimes. The problem is two-fold. One is the wear and tear on the assembly, two is the fact that if someone hits you from behind, your foot will likely fly off the clutch, and you'll lurch forward, possibly causing more problems.Originally posted by: Zenmervolt
You have something against people who drive properly?Originally posted by: DougK62
It's not the WORST practice, but it peeves me when people are stopped (like waiting for a light) and they have the clutch pedal depressed the entire time.
ZV
As for lurching forward, I don't know what kind of car you've been driving, but it must be idling at 2,000 RPM if dropping the clutch at idle doesn't immediately puke the engine. If you are hit from behind and your foot slips off the clutch, the engine will die immediately and will therefore provide additional braking force resisting being pushed forward. If you have the car out of gear and you are hit from behind, you will be launched by the guy who hit you and will travel forward (without the resistance of the stalled engine) into the car in front of you at a much greater velocity.
Both of your problems are myths. Pure and simple.
ZV
Originally posted by: Zenmervolt
It's the only proper practice. My last clutch lasted 150,000 miles and that's how I drive.Originally posted by: DougK62
LOL - you're kidding, right? I would figure that a "car guy" like yourself would know that this isn't a good practice.Originally posted by: Zenmervolt
You have something against people who drive properly?Originally posted by: DougK62
It's not the WORST practice, but it peeves me when people are stopped (like waiting for a light) and they have the clutch pedal depressed the entire time.
ZV
First of all, it's not legal to have the cat in traffic and out of gear. Second of all, the amount of wear that it places on the throw-out bearing and pressure plate is insignificant. Both pieces are replaced in a proper clutch job, and neither is worn enough by holding the clutch down to shorten their service live to less than that of the clutch. Thirdly, if your clutch pedal is fully depressed, there is no meaningful wear on the clutch disc itself.
The idea that you should not hold the clutch down at a stop while in gear is a myth perpetrated by wanna-be mechanics and pseudo-gearheads who lack a proper knowledge of the manner in which the mechanical pieces of an automobile function.
ZV
Originally posted by: newParadigm
Originally posted by: Zenmervolt
The "wear" on the assembly is irrelevant as those pieces, even with that wear, have a service life longer than the clutch disc and are always replaced during a clutch job. I have never, in my life, seen or heard of a throw-out bearing failing before the clutch for this reason. (I've seen T/O bearings fail from not having been lubricated properly, and I've seen them fail because they were installed improperly, and I've seen them fail because they were defective or because they weren't changed during the last clutch job, but I've never seen or heard of one failing because of holding the clutch in during a stop.)Originally posted by: Ilmater
That's not proper, but I do it sometimes. The problem is two-fold. One is the wear and tear on the assembly, two is the fact that if someone hits you from behind, your foot will likely fly off the clutch, and you'll lurch forward, possibly causing more problems.Originally posted by: Zenmervolt
You have something against people who drive properly?Originally posted by: DougK62
It's not the WORST practice, but it peeves me when people are stopped (like waiting for a light) and they have the clutch pedal depressed the entire time.
ZV
As for lurching forward, I don't know what kind of car you've been driving, but it must be idling at 2,000 RPM if dropping the clutch at idle doesn't immediately puke the engine. If you are hit from behind and your foot slips off the clutch, the engine will die immediately and will therefore provide additional braking force resisting being pushed forward. If you have the car out of gear and you are hit from behind, you will be launched by the guy who hit you and will travel forward (without the resistance of the stalled engine) into the car in front of you at a much greater velocity.
Both of your problems are myths. Pure and simple.
ZV
Though you are taught to put car in Neutral in driving school (at least I was) at a stop.
Driver's ed is a joke in this country. I wouldn't trust it to teach people how to check the air in their tires. You might as well cite The Onion for a scholarly source as cite driver's ed as an authority on how to drive.Originally posted by: newParadigm
Though you are taught to put car in Neutral in driving school (at least I was) at a stop.
Yup, there are people out there who actually put it in neutral. They're the automotive equivalent of the people who belive that Bill Gates will send them money for forwarding E-mails.Originally posted by: Kaido
Wait, wait...I don't understand. What else would you do at a light? Put it in neutral?
Originally posted by: Zenmervolt
It's the only proper practice. My last clutch lasted 150,000 miles and that's how I drive.Originally posted by: DougK62
LOL - you're kidding, right? I would figure that a "car guy" like yourself would know that this isn't a good practice.Originally posted by: Zenmervolt
You have something against people who drive properly?Originally posted by: DougK62
It's not the WORST practice, but it peeves me when people are stopped (like waiting for a light) and they have the clutch pedal depressed the entire time.
ZV
First of all, it's not legal to have the cat in traffic and out of gear. Second of all, the amount of wear that it places on the throw-out bearing and pressure plate is insignificant. Both pieces are replaced in a proper clutch job, and neither is worn enough by holding the clutch down to shorten their service live to less than that of the clutch. Thirdly, if your clutch pedal is fully depressed, there is no meaningful wear on the clutch disc itself.
The idea that you should not hold the clutch down at a stop while in gear is a myth perpetrated by wanna-be mechanics and pseudo-gearheads who lack a proper knowledge of the manner in which the mechanical pieces of an automobile function.
ZV
Originally posted by: Zenmervolt
Yup, there are people out there who actually put it in neutral. They're the automotive equivalent of the people who belive that Bill Gates will send them money for forwarding E-mails.Originally posted by: Kaido
Wait, wait...I don't understand. What else would you do at a light? Put it in neutral?
ZV
I have been pwned. You are the car god.Originally posted by: Zenmervolt
The "wear" on the assembly is irrelevant as those pieces, even with that wear, have a service life longer than the clutch disc and are always replaced during a clutch job. I have never, in my life, seen or heard of a throw-out bearing failing before the clutch for this reason. (I've seen T/O bearings fail from not having been lubricated properly, and I've seen them fail because they were installed improperly, and I've seen them fail because they were defective or because they weren't changed during the last clutch job, but I've never seen or heard of one failing because of holding the clutch in during a stop.) Saying you shouldn't hold the clutch in because it wears the clutch assembly is logically the same as saying that you shouldn't drive the car because it wears the wheel bearings, or that you shouldn't start the engine because it wears the piston rings, or that you shouldn't shift because it wears the synchronizers, or that you shouldn't use the headlights because it wears the bulbs, or that you shouldn't steer because it wears the tie rods, etc...
As for lurching forward, I don't know what kind of car you've been driving, but it must be idling at 2,000 RPM if dropping the clutch at idle doesn't immediately puke the engine. If you are hit from behind and your foot slips off the clutch, the engine will die immediately and will therefore provide additional braking force resisting being pushed forward. If you have the car out of gear and you are hit from behind, you will be launched by the guy who hit you and will travel forward (without the resistance of the stalled engine) into the car in front of you at a much greater velocity.
Both of your problems are myths. Pure and simple.
ZV
Originally posted by: Kaido
Originally posted by: Zenmervolt
Yup, there are people out there who actually put it in neutral. They're the automotive equivalent of the people who belive that Bill Gates will send them money for forwarding E-mails.Originally posted by: Kaido
Wait, wait...I don't understand. What else would you do at a light? Put it in neutral?
ZV
Wow, you'd get slaughtered on Connecticut. If you're not rolling as soon as the light turns green, you get honked at. You'd get honked at 3 times in the time that it took you to engage first gear from neutral at a light, lol.