DSDP Don wrote:
Sometimes it's not as sinister as some of you make it. Did you watch them mount the tires? Did the same guy mount all of them on the same machine?
The tire changing machines have built in gauges that get beat to death every time they flop a tire down on it. One gauge could be different from the machine next to it. Maybe two or three guys mounted your tires.
I just don't see this as an issue. As a matter of fact, it's something that any RVer owner should check after having new tires installed. Lastly, I bet it took more time to complain about the air being wrong on here than it did to just correct it.
Of all the issues with quality control in the RV industry, is this really a problem? When I get new tires, I tell them what I want and then set them with my own gauge when I get home.
Yes - everyone should check the air pressure on "whatever" tires a shop mounted. Not a big deal.
However, the major (sinister?) concern should be the mounting of the rims (and tires) ON THE VEHICLE.
*If* the shop employee makes an error torquing the lug nuts, it may not be as simple a "fix" as checking air pressure!
Yeah - that happened to me with a Ford Van I owned (aluminum rims).
Shame on me! - Didn't watch (at Costco). Snapped a wheel stud. When I asked what and how - he had torqued them, he indicated he used his *air impact* and had set it for the specified torque.
(They use a TQ wrench for the final TQ.....now)
Do I watch 'em now? - You bet.
About 15 years ago I owned a 20' travel trailer, I had bought used.
It still had it's original GY Marathons - which were about six years old. Looked great - lots of tread, but six years old. Figured they were due (or overdue) for replacement.
Went to a local "mom & pop" shop which had been a "fixture" in the area for a long time. Told the owner/mgr the same brand (GY) would be OK. However, he would have to order them. Fine with me - should be "fresh", right!? During our chat, he said, six years was too long, should be replaced at five years max. (OK again, no sales pitch req'd)
Got the call my "new" tires were in. Great! Dropped off two rims (w/old tires) to have the new tires mounted. Came back a couple of hours later - rims & tires ready to go!
For some reason, I checked the date code on the tires!
Shame on me - again!
No bueno - 17 months old!
Politely told the mgr, he either needed to find more "current" tires, or re-mount my old ones and refund what I paid for "new" tires.
Now - maybe 17 months old might be OK for some, but I was planning on selling the trlr soon - could see telling someone it has new tires, and having them check the dates. Huh? You say what?
Also, that would be almost a third of the predicted 5yr life span.
So, the mgr calls the GY distributor. Distributor says (claims) GY only does a "run" of that size tire every two years!! (Marathons were made in the USA then).
Told the mgr - find a different brand! He found Cooper tires with a two month old mfg date. Good to go.
Checking pressure frequently (including new tires) is easy & SOP!
;)