RX350 2008 won't start new batter inserted
#1
2nd gear
Thread Starter
RX350 2008 won't start new batter inserted
Hi all,
I have some weird thing going on with my car. It's been driving great no issues, I've had things up to date and in check throughout owning it. I parked it for about 5 days and came back and it wouldn't start. That's strange I thought... so I jumped it off and it was fine...well I let it run a bit and parked it. Came back the next day turn the key and it won't start. I then decided, maybe it's a faulty battery - so I replaced it. Turned the key and get one click and a humming type of sound not loud or like it's wrong, it's like it's not hitting the starter I believe..... I am stumped at this point it's a pain to get to where that is, and really would like any other suggestions you might have before resorting to that. I have also checked all of the fuses. I am stumped - but a weekend project if it is the starter Thanks for the advice, cheers!
-Lexie
I have some weird thing going on with my car. It's been driving great no issues, I've had things up to date and in check throughout owning it. I parked it for about 5 days and came back and it wouldn't start. That's strange I thought... so I jumped it off and it was fine...well I let it run a bit and parked it. Came back the next day turn the key and it won't start. I then decided, maybe it's a faulty battery - so I replaced it. Turned the key and get one click and a humming type of sound not loud or like it's wrong, it's like it's not hitting the starter I believe..... I am stumped at this point it's a pain to get to where that is, and really would like any other suggestions you might have before resorting to that. I have also checked all of the fuses. I am stumped - but a weekend project if it is the starter Thanks for the advice, cheers!
-Lexie
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Margate330 (06-09-22)
#2
So you have a new battery and all you get is a "click?"
Have you tried to jump the new battery just to get the car started?
Do you have a Multimeter?
I suggest:
1) check voltage on your new battery
2) start car with jumper cables and check "charging" voltage
Start there to make sure your new battery isn't junk and your alternator is charging the battery.
Have you tried to jump the new battery just to get the car started?
Do you have a Multimeter?
I suggest:
1) check voltage on your new battery
2) start car with jumper cables and check "charging" voltage
Start there to make sure your new battery isn't junk and your alternator is charging the battery.
The following users liked this post:
Margate330 (06-09-22)
#3
Lexus Test Driver
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Margate330 (06-10-22)
#5
Very possibly stuck or worn starter brushes. The click is the solenoid, it is supposed to do that, but if battery is weak or starter motor bad then it won't turn over. BTW, you can replace just the brushes, but once you get the thing out, put in a new unit (the whole solenoid/starter assembly), open the old one up and order the brushes and keep the OE for next time if they are worn/stuck.
How many miles?
How many miles?
#6
Racer
indeed check your voltage of the battery and when running check the voltage of the battery then as well. u could definitely have a alternator issue. i had this happen to me but i sorta knew my alternator was on its way out as my bearing in the alternator was making a noise so i knew i was on borrowed time.
#7
If your engine bay is similar to ES350, and they have same drive train, the starter is easy to replace. I replaced ours and it was out in 15 minutes. I believe you need to remove the air duct to the air filter box. Many auto parts stores can bench test it for you at no charge.
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#8
Racer
If your engine bay is similar to ES350, and they have same drive train, the starter is easy to replace. I replaced ours and it was out in 15 minutes. I believe you need to remove the air duct to the air filter box. Many auto parts stores can bench test it for you at no charge.
#10
2nd gear
Thread Starter
Thanks for all the advice. I'm not too mechanical savvy, so I guess I will just have to dish out some money to diagnose the issue at least. It won't crank, all fuses read well. As a female, I just don't want to be ripped off so trying to exhaust all resources of what to check/do before having to have it towed etc. I appreciate all the input and advice. Cheers!
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gs400dave
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12-17-19 05:45 AM