What Can Be Draining Your Lexus Car Battery?

General everyday use, frequent short trips, and extreme temperatures can shorten your battery's life by one to three years.

Battery drain issue? - ClubLexus - Lexus Forum Discussion

Once a battery has been allowed to fully discharge (to die), it is damaged and will not function as well as before. So it is possible that they ...

Car battery getting drained HELP : r/Lexus - Reddit

May be a bad alternator? If you just bought a new battery and it's drained already, your alternator may not be charging the battery back up ...

Parasitic Battery Drain - FIXED! - 09 Lexus RX330 / RX350 / RX400h

... a former Lexus mechanic, that the multiplex body control module is what's causing the drain. The car has 157K miles and I hadn't planned on ...

Why does Lexus IS350 battery drain in less than 24hrs? - Quora

It could be pretty much any electrical component in the car, including something like a small chafe on a wire that connects it to the chassis - ...

Lexus Battery Dying Overnight? After Sitting for a Few Days?

5 minutes of vacuuming the car with FOB in your pocket drains the car battery. Lexus is a piece of garbage.

What is draining my battery?? - Lexus IS Forum

You can check what is draining the battery by pulling out all the fuses one by one and testing the battery with a DMM (Digital Multi Meter) for a static test.

Battery drains overnight - Lexus Owners Club

Hardly scientific and perhaps not even a good example, but I hope it gives some sort of indication that you can't really leave cars stood around ...

Need advice ..Lexus battery fails when car is not driven 24 hrs

I suspect that you either have a bad alternator or voltage regulator, or that you have some parasitic load draining the battery. Any good ...

Electrical Battery Drain - 2001 Lexus RX300 - RepairPal.com

The battery keeps going dead if the car sits for several days without use. We've replaced the battery 3 times. The new batteries work fine for awhile.

What should I do with a car that keeps dying? I have an older Lexus ...

What should you do when your car battery dies? I'd suggest getting a set of jumper cables and jumping your vehicle, or getting a battery charger ...

Here's Why Your Car Battery Keeps Draining - YouTube

Doing This Will Make Your Car Battery Last Twice as Long. Scotty Kilmer · 4.5M views ; DEAD BATTERY | How to FIND a Parasitic Battery DRAIN Using ...

Lexus RX Questions - I keep having to replace my battery - CarGurus

My both car keys battery keep draining. I already replaced three ... vehicle- which over a number of days can kill battery. Fo my older ...

What Drains a Car Battery? | East Coast Toyota

An often overlooked but common reason for battery drains is leaving the interior lights on. These lights can significantly drain your car's battery if left on ...

2008 Lexus RX350 Parasitic Battery Drain - Car Talk Community

Looking for help in troubleshooting a problem with battery draining after 2-3 days if car is not started. New battery and charging system checks ...

LS430 2007 Battery Drain Problem - Lexus Q&A - JustAnswer

You'll need to find the parasitic draw on the battery or get a battery maintainer and connect it to the battery when it's sitting.

Lexus Battery | Larry H. Miller Lexus Murray

When the alternator isn't working perfectly, it can cause the battery to entirely drain all its power, leaving you stranded if the vehicle is turned off. Be ...

2011 Lexus IS350 Battery Drain - MPX-B Fuse Explained - JustAnswer

Customer: 2011 Lexus IS350(USA) has a parasitic battery drain. I managed to isolate it to "MPX-B" fuse where once I pull it, the drain is ...

Top 10 Common Reasons Why Your Car Battery Keeps Draining

Some causes of your car's battery dying include a defective alternator, an old and worn-out battery, a leaking radiator, or corroded battery terminals.

Battery Draining Exceptionally Fast - Lexus CT200h Forums

Car wouldn't start one day without a jump. Figured it was maybe time to swap out the battery given I'd had the previous one in there for ~3 ...