MG MG3 Battery Problems

Problems mentioning the Battery on the MG MG3
Locks clicking on off at Will
 2015 Vitec
Posted: Aug 24, 2022
1
reply
Not holding charge
 2021 exclusive
Posted: Sep 1, 2022
1
reply
Stop Start & Electrics
 2020 NAVI
Posted: Oct 25, 2022
5
replies
Amber stop start engine warming light keeps coming on
 2022 Mg3
Posted: Apr 15, 2023
2
replies
Stop/start has stopped working and only had a new battery 3 months ago
 2020 1.5 excite
Posted: May 9, 2023
1
reply
Engine will not start,all dash lites working normal, battery is good,if i turn the key to start it only runs for 2 seconds.gas tank half full. thanks Bryan
 2012 Morris Garage MG3
Posted: Jul 24, 2023
6
replies
Loss of power
 2015 1.5
Posted: Oct 13, 2023
1
reply
Traction control light come son the tpm then limp mode can reset it fault intermitant
 2015 sport
Posted: Jan 2, 2024
1
reply
Having a problem with your MG3?
Join the community
Got a question? Can you answer other questions here? If so please...
Join our forums
What problems can be caused by a faulty Battery?

Car electrics failing / no power

When turning on the ignition there's no power at all in the car, the dashboard isn't lighting up and the car won't turn over.

Battery's terminals look corroded

Looking at the battery the parts connected to the leads seem to be rusty and have a green substance all around them.

Battery has bluish powder around terminals

The battery terminals where the leads connect to the battery seem to have a greeny blue powdery substance all over them.

Engine doesn't start up and/or cuts out when running

The engine doesn't start up very easily and will often not start at all. When it is running it can cut out completely without warning.