Good morning…
Need some advice here. We got our Kia Sedona new in 2020 and it’s been running perfectly with regular maintenance. Suddenly, the engine light came on, and AutoZone said the high pressure fuel pump needs replacing.
Is this a usual problem for a 4-year-old car with 43k miles? Wondering if anyone else has dealt with this or if it’s something to worry about.
TIA
Honda has acknowledged these problems and has, in certain situations, increased the high-pressure fuel pump’s warranty 
Check with your local Kia 
dealership to see if your vehicle might be covered by any warranty extension or recall.
Ask a mechanic to check for fuel 
system fault codes with a diagnostic instrument.
Observe the suggested maintenance 
schedule provided by the manufacturer, which should include changing the fuel filter.
The engine can tremble or idle irregularly. 
Check engine light: There’s a chance that it will come on.