Does the 2012 Kia Optima have a timing belt or chain?

The 2012 kia optima came standard with a 2.0l 4cylinder engine but also had the option for a 2.4l 4cylinder engine. both of these models will make use of a timing chain system. these chains are expected to last 250,000 miles or more without needing to be replaced so they should last the life time of your vehicle. if you find yourself in a situation where the chain fails early you can expect to spend between $ 100 and $ 250 for a replacement chain kit. if you want to take it in to a mechanic to have them do the replacement job it will range between $ 450 and $ 850 for total parts and labor.

The 2012 kia optima has a timing chain.

That kia optima k5 it is timing belt ortiming chain

I need timing data