Yes, my grandfather was in fact a mechanic...why do you ask

Moderator: CameronBornAndBred
Sorry, Cathy, but I'm going to have to disagree with you on this. First, the weight of the side windows is miniscule in comparison to the weight of the car, so while you are lowering the COG, it is not in any way significant (I'm guessing 0.001%?). Second, the force of the wind from a passing car is equally miniscule. A hurricane force wind maybe, but not vortex swirl coming from a passing car. And as the swirl enters the car interior, wouldn't it be just as likely to push up on the roof, raising the COG? And what if it's raining?CathyCA wrote:
Here's my tire-changing safety hint: Roll down the windows in order to lower the car's center of gravity before you put the car on the jack. The wind from passing cars is less likely to knock the car off the jack with a lowered center of gravity.
Of course you don't leave anyone in the car while you're putting it up on a jack. And we can agree to disagree on my hint for changing tires--lower the center of gravity.OZZIE4DUKE wrote:Sorry, Cathy, but I'm going to have to disagree with you on this. First, the weight of the side windows is miniscule in comparison to the weight of the car, so while you are lowering the COG, it is not in any way significant (I'm guessing 0.001%?). Second, the force of the wind from a passing car is equally miniscule. A hurricane force wind maybe, but not vortex swirl coming from a passing car. And as the swirl enters the car interior, wouldn't it be just as likely to push up on the roof, raising the COG? And what if it's raining?CathyCA wrote:
Here's my tire-changing safety hint: Roll down the windows in order to lower the car's center of gravity before you put the car on the jack. The wind from passing cars is less likely to knock the car off the jack with a lowered center of gravity.
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Only lower your car windows if you want to keep the car cooler, but don't ever let someone sit in the car while you have it up on a jack: dangerous for you, dangerous for them, and more weight to lift (and fall!)
Being able to change a tire is a valuable skill every driver should have, although many of today's new cars don't come with a spare, not even the small, limited speed and range donut spares. Better to have AAA (or similar)! And always carry a can of "Fix-A-Flat" for those small punctures caused by picking up a nail in the tread. It'll seal the hole and re-inflate the tire enough that it can be driven on. It won't work on large holes or blowouts, or punctures to the side wall, but it's well worth the $5 to have it available in your trunk.
I believe my dad must related to your grandfather! Bud made us pretty much do the same things.windsor wrote:I was not allowed to get my license until I could change a tire, change the oil, change a radiator hose, replace a belt, check (and fill if needed) all vital fluids, identify oil/tranny fluid/brake fluid in puddles on the ground, and locate and understand all main engine components.
Yes, my grandfather was in fact a mechanic...why do you askHe was determined that I would never get 'taken' by a repair shop nor would I have to stand helpless by the side of the road. This knowledge has served me well, and saved me more than a few $$.
And they don't try to change your blinker fluid a second time... ;) Very cool, Windsor.windsor wrote:I was not allowed to get my license until I could change a tire, change the oil, change a radiator hose, replace a belt, check (and fill if needed) all vital fluids, identify oil/tranny fluid/brake fluid in puddles on the ground, and locate and understand all main engine components.
Yes, my grandfather was in fact a mechanic...why do you askHe was determined that I would never get 'taken' by a repair shop nor would I have to stand helpless by the side of the road. This knowledge has served me well, and saved me more than a few $$.
The left blinker or right blinker?captmojo wrote:Hey! What is the capacity for blinker fluids in the average passenger car? I think my mech is over-filling mine.
windsor wrote:The left blinker or right blinker?captmojo wrote:Hey! What is the capacity for blinker fluids in the average passenger car? I think my mech is over-filling mine.
Corrected/edited it for you. You're welcomeTurk wrote:And don''t forget, you should always change the fluid in your tires every 5,000 miles.
Awesome, Turk. Just another peaceful night at the old (new) ballpark. Just goes to show you how "We Take Care of Our Own." ;)Turk wrote:Gonna spend Labor Day with the boss. He's called a staff meeting for 40,000 in the music department down at the Phillies ballpark tonight.
"I always loved the feel of sweat on my shirt
Stand back son, and let a man work,
Let a man work, is that so wrong?
I woke up this morning shackled and drawn..."
Have given Wrecking Ball a few spins; I do like the Irish feel on some of the tunes; notes of Black 47 or Ceili Rain on the audio palate. Apparently the old man came close to the four hour mark last night. Check out this set list. 32 songs, including Jersey Girl (always surprises the newbies that one's a Tom Waits cover) and other rarities...
Review with extra hyperbole on top:
http://brucespringsteen.net/news/2012/w ... pa-night-1
Set list with some youtube links:
http://brucetapes.com/2012/09/02/bruce- ... elphia-pa/