There's a spirited discussion in another newsgroup
about modern auto battery life.
How long should a battery last ? ( in moderate weather )
Better yet, to prevent embarrassing situations,
what are the warning signs of impending failure ?
What's the feeling on pre-emptive replacement ?
<rj>
Steve Mackie - 21 Jan 2008 22:50 GMT
> How long should a battery last ? ( in moderate weather )
Till the warranty is up.
> Better yet, to prevent embarrassing situations,
> what are the warning signs of impending failure ?
Slow starting is a good sign of a weak battery.
For more modern cars: If you're in the 4-7 year range and the electronics
start acting up, failure is imminant. Typically, the ABS/TCS and Air Bag
lights will come on first, all other warning lights will follow, then the
speedometer may read wrong., the radio may turn off and on, etc. etc. If
this starts to happen, go directly to the shop, do not pass GO, do not
collect $200 and get a new battery.
> What's the feeling on pre-emptive replacement ?
I've learned to replace my battery every five years.
Steve
pj - 23 Jan 2008 03:47 GMT
>> How long should a battery last ? ( in moderate weather )
>
[quoted text clipped - 17 lines]
>
> Steve
Good advice.
I had 'sudden' battery death in a two year old
Corvette C5. It wasn't from old age... the
positive terminal inside the battery case was
cracked and broke---looked like it had been
over-torqued at the factory.
Nevertheless, several of Steve's symptoms had
been present for a couple of weeks before this
left me...in the boondocks.
Most other Delco batteries I've have lasted well
beyond warranty (So Cal climate) but died
suddenly. If you value reliability, replacing
at the end of warranty is a good idea.
--
pj
Tim - 23 Jan 2008 12:51 GMT
Back years ago (early 1970's) I was changing a battery on my car. I was
installing a new Die Hard. As I tightened the positive terminal the battery
exploded. The entire top came off hitting me in the face. The fluid covered
me and started to burn. The top hit me and prevented any fluid from entering
my eyes. My father lead me into the house and in the shower I went with my
cloths still on. I was very lucky I was not hurt but my shirt and jeans had
holes in them from the fluid. I took it back to Sears and they said the
positive post must of broke and shorted the battery. I still have fears when
I do anything with a battery.
>>> How long should a battery last ? ( in moderate weather )
>>
[quoted text clipped - 32 lines]
> --
> pj
Mark W. - 27 Jan 2008 16:20 GMT
i have a 84 pontiac parisienne full size station wagon and it has had
the same battery since it left the dealer, and i still have had no probs
at all. Car starts up as soon as ya turn the key!
Edwin Pawlowski - 27 Jan 2008 17:00 GMT
>i have a 84 pontiac parisienne full size station wagon and it has had
> the same battery since it left the dealer, and i still have had no probs
> at all. Car starts up as soon as ya turn the key!
If you bought it new, I'd say you are full of it.
If you bought it used a year or two ago, I believe you.
Tim - 27 Jan 2008 23:54 GMT
Stored inside where temp is controlled? And never out on the road?
>>i have a 84 pontiac parisienne full size station wagon and it has had
>> the same battery since it left the dealer, and i still have had no probs
[quoted text clipped - 3 lines]
>
> If you bought it used a year or two ago, I believe you.
James Goforth - 01 Feb 2008 00:04 GMT
Mark W. wrote, "i have a 84 pontiac parisienne full size station wagon
and it has had the same battery since it left the dealer, and i still
have had no probs at all. Car starts up as soon as ya turn the key! "
**********************************************
Yeah, mine last about 25 years too. Ain't it great?
Edwin Pawlowski - 22 Jan 2008 02:33 GMT
> There's a spirited discussion in another newsgroup
> about modern auto battery life.
>
> How long should a battery last ? ( in moderate weather )
About as long as the warranty. Most are 60 to 72 months. You hear of
exceptions both diredtions, but the majority are pretty close to the rated
time.
> Better yet, to prevent embarrassing situations,
> what are the warning signs of impending failure ?
Slow cranking. New batteries don't seem to give the warnings as they did
years ago.
> What's the feeling on pre-emptive replacement ?
I do it. In fact, my '01 LeSabre has a series 100 battery with an 84 month
"life" so just over a week ago I replaced it at 82 1/2 months. Cold weather
is here and I'm not taking chances of my wife getting stuck. I've done the
same on other cars too. If you can get to a shop for a free install, not a
big deal, but if you DIY, far better to do in on a 65 degree October day
than a 2 degree January day.
I have four fork lift trucks in the shop. Two were bought at the same time.
Batteries in both died within two weeks of each other, right at the expected
life of them.
Paul - 22 Jan 2008 03:33 GMT
There's a spirited discussion in another newsgroup
> about modern auto battery life.
>
[quoted text clipped - 6 lines]
>
> <rj>
Summer heat here eats batteries (summer = april - november).
Five years is really pushing it. Mine last about 3-4 years.
When the headlights substantially dim when turning off the engine,
then it is time to replace the battery.
Don't know about pre-emptive strikes. There is a battery
place on almost every commercial corner so am not worried.
Probably 10-20 within 1 mile of my house.
Woody - 23 Jan 2008 21:11 GMT
In other words you never stray far from your house. Never far from home in a
snow storm or rain storm. Never in a high crime area in the city. I prefer
reliability over longevity. After all a battery only costs about $15 a year.
> There's a spirited discussion in another newsgroup
>> about modern auto battery life.
[quoted text clipped - 15 lines]
> place on almost every commercial corner so am not worried.
> Probably 10-20 within 1 mile of my house.
Paul - 26 Jan 2008 00:25 GMT
> In other words you never stray far from your house. Never far from home in a
> snow storm or rain storm. Never in a high crime area in the city. I prefer
> reliability over longevity. After all a battery only costs about $15 a year.
Nah, I don't worry about those things. I carry jumper cables.
There seems to be a Wal-Mart, O'Reillys, etc about every 5 miles in
nearby cities and towns. No reason to turn my car off in the middle of
nowhere.
Paul
> > There's a spirited discussion in another newsgroup
> >> about modern auto battery life.
[quoted text clipped - 15 lines]
> > place on almost every commercial corner so am not worried.
> > Probably 10-20 within 1 mile of my house.