Tpms battery lifespan.
So when one of the TPMS sensors dies.....I guess it would make some sense to just wait till you need your next set of tires & have them all replaced....
Appears the 07 built March of 07 has a dead sensor..... |
Re: Tpms battery lifespan.
Originally Posted by Chris L.
(Post 729884)
So when one of the TPMS sensors dies.....I guess it would make some sense to just wait till you need your next set of tires & have them all replaced....
Appears the 07 built March of 07 has a dead sensor..... How hard is it to check your tire pressure anyway ? On our cars, it only informs you that 'some' wheel is low, you have to check them all anyway. The TPMS will not ENSURE you have 33 rear / 32 front anyway like you should. |
Re: Tpms battery lifespan.
Originally Posted by alaxfire
(Post 729887)
Makes sense to me to just have normal valve stems installed and do the TPMS monitor disable mod.
How hard is it to check your tire pressure anyway ? On our cars, it only informs you that 'some' wheel is low, you have to check them all anyway. The TPMS will not ENSURE you have 33 rear / 32 front anyway like you should. Personally if I picked up a nail on the road, went in somewhere to eat, I'd want to know my tire was low with an issue before I got on the road again. I figure if it saves one rim from getting ate up while trying to get slowed down.. they were with the investment. To each there own, but that's my thought on the matter. |
Re: Tpms battery lifespan.
Originally Posted by Mrmiata
(Post 729892)
So you actually walk around the car checking tire pressures every time before turning the key on..?
I know you still have that bolt thru the wheel thing stuck in you head. ( do you fiddle with ( and trust ) the electronic oil level readout, or simply use the dip stick like I do ? ) |
Re: Tpms battery lifespan.
Originally Posted by alaxfire
(Post 729893)
I'm anal, but not quite THAT anal. I check them weekly, and just rely on the seat of the pants to tell me something is wrong. Worked for me for 52 years of driving.
I know you still have that bolt thru the wheel thing stuck in you head. ( do you fiddle with ( and trust ) the electronic oil level readout, or simply use the dip stick like I do ? ) I don't rely on the TPMS but I'm not going to argue if it says get out and check a tire..;) Much like the oil level sender.. It says take a look the hood is going up.. |
Re: Tpms battery lifespan.
I took the lens cover off, took out the 2 screws (they were stars ....not phillips head screws) ......& the wiring just didn't look like the description in the linked post. Maybe it changed for the 07s?
Decided to go with the circle of electrical tape......till I need the next set of tires........ The bummer is.......if the batteries only last 5-7 years......how can you be sure when you have new sensors installed....that they haven't been sitting on a shelf for 5 years already? https://www.crossfireforum.org/galle...humbs/0244.JPG |
Re: Tpms battery lifespan.
The bummer is.......if the batteries only last 5-7 years......how can you be sure when you have new sensors installed....that they haven't been sitting on a shelf for 5 years already? |
Re: Tpms battery lifespan.
I think I've seen the light come on after coming out of work after the temp had dropped significantly......before the car had even moved?
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Re: Tpms battery lifespan.
I think I've seen the light come on after coming out of work after the temp had dropped significantly......before the car had even moved?
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Re: Tpms battery lifespan.
Originally Posted by Chris L.
(Post 730123)
I think I've seen the light come on after coming out of work after the temp had dropped significantly......before the car had even moved?
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I was at a Sam's Club earlier today and the auto department quoted $44.xx for the sensor & $5 for installation.....plus I suppose you would want to rebalance...so with tax it would be about 55 to 60 bucks per wheel.
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Re: Tpms battery lifespan.
I use color coded pressure caps on all of my vehicles. If they are green it's ok. I do a walk around every time I use one... So does my wife. It has become automatic after 40 years. tpms is junk with its short life.
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Re: Tpms battery lifespan.
I put a set on a car once & after a couple of years the 2 metals fused together.
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Re: Tpms battery lifespan.
Yep... just like them fancy dice ones I put on the Tahoe.. after busting them up I had to pry the aluminum inserts off the stem.. Never again..
Now the Mercedes Logo stainless steel ones on the Xfire.. not an issue .. |
Re: Tpms battery lifespan.
Sorry to revive an old thread, but what would be wrong with replacing the batteries (if you can split the things)?
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Re: Tpms battery lifespan.
Originally Posted by lildaddym
(Post 768087)
Sorry to revive an old thread, but what would be wrong with replacing the batteries (if you can split the things)?
Arado took one apart and he figured it was not worth the hassle. I would be willing to do it when I get a bad one in my hands. After all, how hard can it be? I think ten years was the aim of the battery life. |
Re: Tpms battery lifespan.
That's what I thought...anyone have a donor?
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Re: Tpms battery lifespan.
1 Attachment(s)
Originally Posted by lildaddym
(Post 768091)
That's what I thought...anyone have a donor?
This is what he said. You piqued my interest so I stripped one down. It is very heavily potted with a super tough elastic polymer. The battery is a Maxell CR245HR..3 volt putting out 2.99volt at this time. Replacing it not worth the labor cost. Battery diameter 25mm. last a long time. gary |
Re: Tpms battery lifespan.
Does kinda look like a waste of time...
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Re: Tpms battery lifespan.
Originally Posted by ala_xfire
(Post 729887)
Makes sense to me to just have normal valve stems installed and do the TPMS monitor disable mod.
How hard is it to check your tire pressure anyway ? On our cars, it only informs you that 'some' wheel is low, you have to check them all anyway. The TPMS will not ENSURE you have 33 rear / 32 front anyway like you should. Message - CrossfireForum.org Gallery This is why the TPMS is nice to have around. If you pick up a nail or some other road debris that punctures the tire just enough to cause it to deflate gradually, this is what can happen before you realize you have a flat on an interstate. |
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