Check charging system light flashing 07 Mdx Accra

Asked by Sep 01, 2017 at 08:58 AM about the 2007 Acura MDX

Question type: Maintenance & Repair

Hello I just replaced two  alternators and bought a
new battery and my check charging system light
keeps flashing on. Please any suggestions on what
this could be? I need all the help I can get!!

7 Answers

1,020

check all your connections and make sure your grounds are clean and tight

3,270

have you checked if its actually charging?

4,490

Have you checked all your grounds? Corrosion or shorts on any wires? Voltage drop on all cables going from battery, alternator and starter? Did you get your alternator from Autozone? I replaced 5 starters one time before getting a good one from Autozone. I would get an OEM alternator or Denso. Not sure what they use. See if computer controls your voltage on your model. You could have a bad PCM if this is the case. What is a voltmeter reading when car is on and you are touching battery? Low or high?

2 people found this helpful.

Sadly having the same issue from Firestone. And then having to just get a diagnostic is almost 200 at acura. Argghhh!!!

Having the same problem charging system keeps showing and a battery sign

Acura TL 2011 with the same issue exactly, . Do anybody think if could it be bad fuse or relay?

it could be your Bluetooth running in the background when your car is off and draining your battery. I suggest disconnecting the Bluetooth option and seeing if that helps

Your Answer:

MDX

Looking for a Used MDX in your area?

CarGurus has 594 nationwide MDX listings starting at $5,480.

Postal Code:

Acura MDX Experts

  • #1
    COMETGUY61
    Reputation
    250
  • #2
    jameskerje
    Reputation
    240
  • #3
    RSBOregon
    Reputation
    230
View All

Related Models For Sale

Used Acura RDX
13 Great Deals out of 463 listings starting at $4,995
Used Honda Pilot
21 Great Deals out of 934 listings starting at $5,975
Used Toyota Highlander
20 Great Deals out of 1,105 listings starting at $2,950
Used Lexus RX 350
23 Great Deals out of 515 listings starting at $6,499
Used BMW X5
49 Great Deals out of 932 listings starting at $2,195
Used Toyota 4Runner
16 Great Deals out of 580 listings starting at $4,900
Used Honda CR-V
54 Great Deals out of 3,081 listings starting at $1,500
Used Audi Q7
31 Great Deals out of 622 listings starting at $6,999
Used Jeep Grand Cherokee
68 Great Deals out of 5,439 listings starting at $3,979
Used Ford Explorer
24 Great Deals out of 1,688 listings starting at $1,500
Used Honda Accord
39 Great Deals out of 1,736 listings starting at $1,800
Used Acura TL
16 Great Deals out of 254 listings starting at $2,850
Used Chevrolet Tahoe
12 Great Deals out of 991 listings starting at $4,999
Used Toyota RAV4
78 Great Deals out of 4,146 listings starting at $4,995

Used Cars for Sale

2019 Acura MDX For Sale
113 listings starting at $56,565
2018 Acura MDX For Sale
19 listings starting at $52,585
2017 Acura MDX For Sale
59 listings starting at $39,900
2016 Acura MDX For Sale
5 Great Deals out of 87 listings starting at $29,850
2015 Acura MDX For Sale
58 listings starting at $25,990

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.