See also:

Normal maintenance schedule
Engine control system Chassis and body Chassis and body Chart symbols: I - Inspect these items and their related parts. If necessary, correct, clean, refill, adjust or replace. R - Replac ...

Competitive Warranty
The 2009 Kia Optima is covered by Kia's comprehensive warranty program, which offers unprecedented consumer protection. Included in this program are a 10-year/100,000-mile limited powertrain warra ...

Immobilizer system
Your vehicle is equipped with an electronic engine immobilizer system to reduce the risk of unauthorized vehicle use. Your immobilizer system is comprised of a small transponder in the ignition k ...