Q: Battery dying when I don't drive car very often

asked by on June 03, 2016

My battery seems to be having issues. In the last two months, the battery has died completely about three times, and I couldn't start my car. The mechanic says I need to drive the car more. (There's only about 25,000 miles on it right now, after two years). Typically, my car sits in the garage for 4-5 days between times I drive it. Would that cause the battery to die? What else might it be?

If you do not drive your vehicle very often, and when you do it is only a short drive, then yes the mechanic was correct. The battery will last a about a week before needing to be recharged with enough power to start the car. If you start the car and then only drive it about five miles or less, then you are not recharging the battery sufficiently. Such repeated draining of the battery will cause it to go bad pretty quick. I suggest using a battery charge tender to keep the battery charged between uses. This is a small battery charger that will keep your battery fully charged between uses.

The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details

Get an instant quote for your car

Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing


Experienced Mechanic?

Earn up to $70/hr

What others are asking

Windshield wipers don't work
Hi there. If the wipers stopped working on all speeds then the wiper motor may have failed. I typically start with checking the voltage at the motor to see if it is present. If it is not then there may...
Is this a good car and what are some problems with it?
Hello. This is a very good car for insurance purposes. The car is quite fast and can have up to 238 horsepower and looks very sporty. The reason this car is good for insurance is all that horsepower only comes...
Fuel pump will not kick on and all the fuaes and relays are fine and its hooked up right, what is the problem?
You have a circuit opening relay behind the glove box and the EFI relay in the main fuse box in the engine compartment. You will need to have the complete circuit checked to see if they are supplying power. These...
Van overheated, leaked, engine shut off
Hi there. This could be a variety of things related to the cooling system for your 1995 Toyota Previa. Since you just replaced the thermostat, we can theoretically rule this out. You may also want to check the coolant fan...
My push button goes on but brake will not depress.
Hi there. With having the button on the parking brake depress but the lever is not moving, then the cable or brakes could be jammed. First try pushing the button down and pulling hard up on the lever. This should...
Clicking sound
What you are describing sounds like a failing CV joint (https://www.yourmechanic.com/services/axle-cv-shaft-assembly-replacement). A CV (Constant Velocity) joint is a shaft that connects the transmission to the wheels, essentially transferring the power from the drive train directly to the wheels. The CV...
I installed new thermostats in my 2007 Nissan Altima 2.5l shortly after the car started to overheat so I put back the old t-stats
The best thing to do first is put the new thermostats back in the engine. Old thermostats are damaged when they come in contact with the ozone layer outside when they have been running in the engine for a long...
What does it mean when the slip indicating light comes on
You probably have stability control on your car. It goes by many names "esp, esc, dsc" etc depending on the manufacturer but it works pretty much the same. When the various sensors that detect wheel speed and side forces indicate...
I have a 2011 Chevy Equinox with 150,000 miles on it. The check engine light and Service engine soon light both came on. I brought
There is only one oil control solenoid, per camshaft, in the variable valve timing (VVT) system. If both mechanics are referring to a solenoid or solenoids in the VVT system, then they are necessarily referring to the identical part. If...

Related articles

The Best Used Cars to Buy for Teenagers
If If you’ve decided that you’re ready to purchase a used car for your teenager, then you’re probably pretty picky about what you’re looking for. Likely affordability, safety, and fuel economy are high on the list. With that said we’ve...
Symptoms of a Bad or Failing Tailgate Lock Solenoid
Common signs include the tailgate not unlocking and the tailgate opening on its own without any buttons being pressed.
How Long Does an Auxiliary Battery Last?
When When a dual battery system is added to a vehicle, it is usually because accessories have been added to the vehicle that are not factory-standard, and the primary battery in the vehicle does not deliver sufficient power to drive...