Why does my Acura 2003 TL battery drain once the car stops running?

Asked by Deidra Mar 06, 2023 at 11:42 AM about the 2003 Acura TL 3.2 FWD

Question type: Maintenance & Repair

2 Answers

310,265

Bad battery, bad diodes inside the alternator, some turned on that shouldn’t be like a trunk or glove box light.

Your Answer:

CarGurus Experts

  • #1
    Collin Fox
    Reputation
    2,010
  • #2
    Josh Bergren
    Reputation
    1,840
  • #3
    darkoM
    Reputation
    1,500
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Honda Accord
40 Great Deals out of 910 listings starting at $1,599
Used Acura TSX
3 Great Deals out of 22 listings starting at $4,888
Used Lexus IS
25 Great Deals out of 311 listings starting at $5,900
Used Toyota Camry
52 Great Deals out of 985 listings starting at $2,212
Used Honda Civic
180 Great Deals out of 3,705 listings starting at $1,995
Used Acura MDX
30 Great Deals out of 766 listings starting at $6,495
Used Lexus GS
22 listings starting at $6,995
Used BMW 3 Series
71 Great Deals out of 1,176 listings starting at $1,995
Used Lexus ES
15 Great Deals out of 195 listings starting at $3,888
Used Acura RSX
3 listings starting at $6,995
Used Acura RL
4 listings

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use. Content will be removed if CarGurus becomes aware that it violates our policies.