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#16
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Re: Continental ExtremeContact DWS tire balancing issue at Discount Tires
This just my experience, but I've never had an issue balancing a tire with a standard balancing machine. No shakes, wobbles, nothing. Both used and new tires. Maybe just lucky. I can definitely understand the load balancing being of more certainty for a proper balance. If anything, I have learned some new stuff from this thread.
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#17
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Re: Continental ExtremeContact DWS tire balancing issue at Discount Tires
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Matt Locker Link 2015 BRZ Limited 6MT 92 Ebony LS-L ECUtune Stage2av1, Z32 MAF, 370cc injectors, TomsSVX intake, BontragerWorks 22mm RSB #003, HID Hi and Lo beams, OT endlink and bushing mods, PWR Aluminum radiator, Harvey's QC shift kit, 2.5" flowmaster 80 exhaust, 17" Michelin Pilot Sport A/S, Poly sway bar bushings, Slotted Bradi rotors, AFBeefcake powdercoated calipers, 97 grill, and a huge set of air horns. 300,000 miles and counting 92 Ebony LS-L. ecutune stage1v4, motorsport 1pc pulley. Garage Queen - sold to Dad in upstate NY 155,000 miles 19 Subaru Ascent Premium - -Hers !. 89 DL 4x4 little red wagon - a.k.a. The immortal suby. 275k R.I.P. |
#18
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Re: Continental ExtremeContact DWS tire balancing issue at Discount Tires
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As you said it, it's utterly critical that a tire store customer lays the blame properly on the tires AFTER he/she is certain that the suspension is up to snuff. I spent a few chunk of $$$ getting the suspension ironed out before placing the blame on the tires. As you might've guessed it, the "well you know, you're driving an older car with tired suspension....." talk started from the tire guy and I nipped that at the bud by showing the receipts from all of the suspension parts purchases over couple of months. It's hard to argue against that kind of proof!
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If it ain't broken it, doesn't have enough features!!! '92 SVX LSL '03 4Runner '96 FZJ80 Landcruiser '90 Mercedes 300E |
#19
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update 10/26/11
well, I finally got a chance to drive the car to work this week and got a feel for the tires and vibes. One of the biggest clue that my tire was out of balance was the shaking of the passenger seatback. That and my steering shimmy were my only two objective means of vibration detection.
Now, the passenger seatback is not shaking nearly as much or probably not at all. However, I do feel a light shimmy on the steering wheel, especially on long swooping turns. This weekend, I'll move one of the front tire to the rear and see what happens next week. After couple of days of that, I'll swap the other front tire to the rear and make a note of the vibes. I have to say, that after the road force balance on all four tires, the vibes have been reduced quite a bit but not gone. I don't *feel* anything from the rear of the vehicle but until I sit back there while my wife drives the car, I won't know for sure. What I'm curious about is what else can possibly be loose in my front end to cause or transmit tire vibration? I didn't change the control arm bushings but everything else was replaced. The steering does feel a little loose, for lack of a better term. The tie rod ends are new so I wonder if I have play inside the rack and pinion unit?
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If it ain't broken it, doesn't have enough features!!! '92 SVX LSL '03 4Runner '96 FZJ80 Landcruiser '90 Mercedes 300E |
#20
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Re: update 10/26/11
I've had some DWS contis mounted a couple weeks ago, I am not noticing a lot of shaking, really.
But I do notice that they seem pretty soft. tend to follow the grooves in some pavement. They also seem to have a loud harmonic at about 60mph. I've tried upping the pressure a couple of pounds, to see if it makes a difference, but they seem to be grippy. I hope they live up to their reputation.
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"What you plan, and what actually happens ain't exactly ever been similar..." ------------ 1992 Claret SVX. Rescued from certain destruction, and still on the road, where it belongs. Waiting for a bit of a makeover, when I can afford it. 2005 Garnet Red Pearl Legacy GT Limited 5-speed. - The late great Subaru sport touring sedan. 1999 Classic Red Miata, Preferred equipment package 5-speed. Fun, fun, fun, in the Sun, sun, sun. |
#21
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***** update 5/29/12 ****
I figure it's time I update this thread. I was able to swap tires with a 2011 Camry and found out that the vibes did not follow the tires. I still have the vibes with the Camry tires. So, I'm pointing the fingers at something else - wheel bearings, front half shaft, etc.?
Anyway, just wanted to follow up. These tires have been excellent in snow and rain. Discount tires have been very good through all the re-balancing sessions, no complaints from me.
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If it ain't broken it, doesn't have enough features!!! '92 SVX LSL '03 4Runner '96 FZJ80 Landcruiser '90 Mercedes 300E |
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