Second Hand Hyundai i40 Ignition Barrel

The Hyundai i40 is available with both a traditional keyed ignition barrel and, on some higher-specification variants, a push-button start system that does not use a conventional barrel at all. If your i40 has a push-button start, you will not find an ignition barrel to replace — you would instead be looking at the start button assembly or the electronic steering column lock. Check your dashboard to confirm which system your car has before requesting quotes.

The Hyundai i40 ran as a single generation from 2011 to 2019, with a facelift arriving in 2015. The 2012 and 2015 cars sit either side of that facelift boundary, and while many mechanical components carry over, the ignition barrel and surrounding steering column assembly can vary between pre- and post-facelift cars. Confirm with the breaker that the donor part is from a car with the same ignition type and ideally the same facelift phase as yours.

Trim level — whether your i40 is an S, Active, Style, Premium, or any other grade — does not affect which ignition barrel is fitted, so you do not need to match trim when sourcing a used part. The key consideration is whether the donor car uses a keyed barrel or a push-button start system, and which phase of the model it is from. Any cosmetic differences around the steering column shroud are a separate matter and do not affect the barrel itself.

The ignition barrel and steering column assembly are shared across both the saloon and the Tourer (estate) body styles of the i40, so body style alone should not prevent fitment. What matters more is the model year and whether the car has a conventional keyed ignition or push-button start. Confirm both of these details with the breaker against your registration to be sure.

It is possible that ignition barrels from related Hyundai models of the same era share components with the i40, but this is not something that can be stated as a general rule — variations in steering column design and security system integration mean compatibility is not guaranteed across different models. Always give the breaker your i40's registration so they can cross-reference the correct part number. Do not assume a barrel from another Hyundai will simply swap in without verification.

Make sure the barrel matches your car's ignition type — keyed or push-button — and that it comes from a car of the same generation phase, particularly whether it is pre- or post-2015 facelift. Ideally the barrel should come with its associated key or transponder, as the immobiliser system will need to be matched to your car's ECU, which typically requires a Hyundai specialist or auto locksmith. Ask the breaker whether the barrel has been previously reprogrammed, as this can affect how straightforward the coding process will be.