These instructions apply to the Vauxhall Corsa Mk5 (E/X15) 2014-2019.
For other models, please choose your vehicle here.
A flat 12 V battery is the most common reason a Vauxhall Corsa E (2014–2019) won’t start. If the lights and dash are weak or dead, you can jump-start it from another 12 V vehicle or a jump pack. The battery is in the engine bay.
How to jump-start a Vauxhall Corsa E
- Park the donor car close (not touching), switch both cars off and put both in park/neutral with handbrakes on.
- Connect the red lead to the flat battery’s positive (+), then to the donor’s positive (+).
- Connect the black lead to the donor’s negative (−), then to a bare metal earth point on your car’s engine — not the flat battery’s negative post.
- Start the donor car, let it run a few minutes, then start your Vauxhall Corsa E.
- Once running, remove the leads in reverse order and drive for 20–30 minutes to recharge.
Use a proper jump pack or leads, and never let the clamps touch each other. If the battery goes flat again quickly, it’s likely worn out or there’s a drain to trace.
Frequently asked questions
Where is the battery on a Vauxhall Corsa E?
It’s in the engine bay.
Can I jump it with a battery pack?
Yes — connect positive to the battery’s + and the pack’s black to a bare metal earth on the engine, then start.
If a warning light stays on after jump-starting, you can check the code on autodtcs.com.
Independent guide — not affiliated with Vauxhall. Always follow your official service manual and safety precautions. Read our full disclaimer.