Kia Optima models by year 2005 – 2020 has correct air pressure of 31P/2.14B/214K to 36P/2.48B/248K depending on the tire size and year purchase.

Kia Optima is a passenger car is available in different 12 trim levels and has 10 stock tire size. Check correct tire pressure for Kia Optima based on production year and tire specifications.

Units of pressure
  • PSI – pounds per square inch (lbf/in2). 10 psi = 68.95 kPa/0.6895 bar
  • BAR – one bar nearly equal to one atmosphere. 1 bar = 100 kPa/14.504 psi
  • KPA – kilopascals is a metric unit of pressure. 100 kPa = 1 bar/14.504 psi

Kia Optima has been equipped with a tire pressure monitoring system (TPMS).

2020 Kia Optima tire pressure information

The values of the tire pressure for 2020 Kia Optima is 35P/2.41B/241K to 36P/2.48B/248K for front and 35P/2.41B/241K to 36P/2.48B/248K for rear.

Approved tire size Tire Pressure
Front PSI (P)/Bar (B)/kPa (K) Rear PSI (P)/Bar (B)/kPa (K)
205/65 R16 95H 34 – 36P/2.48B/248K 34 – 36P/2.48B/248K
215/55 R17 94V 34 – 36P/2.48B/248K 34 – 36P/2.48B/248K
235/45 R18 94V 35P/2.41B/241K 35P/2.41B/241K

2019 Kia Optima tire pressure information

The values of the tire pressure for 2019 Kia Optima is 35P/2.41B/241K to 36P/2.48B/248K for front and 35P/2.41B/241K to 36P/2.48B/248K for rear.

Approved tire size Tire Pressure
Front PSI (P)/Bar (B)/kPa (K) Rear PSI (P)/Bar (B)/kPa (K)
205/65 R16 95H 34 – 36P/2.48B/248K 34 – 36P/2.48B/248K
215/55 R17 94V 34 – 36P/2.48B/248K 34 – 36P/2.48B/248K
235/45 R18 94V 35P/2.41B/241K 35P/2.41B/241K

2018 Kia Optima tire pressure information

The values of the tire pressure for 2018 Kia Optima is 35P/2.41B/241K to 36P/2.48B/248K for front and 35P/2.41B/241K to 36P/2.48B/248K for rear.

Approved tire size Tire Pressure
Front PSI (P)/Bar (B)/kPa (K) Rear PSI (P)/Bar (B)/kPa (K)
205/65 R16 95H 36P/2.48B/248K 36P/2.48B/248K
215/55 R17 94V 36P/2.48B/248K 36P/2.48B/248K
235/45 R18 94V 35P/2.41B/241K 35P/2.41B/241K

2017 Kia Optima tire pressure information

The values of the tire pressure for 2017 Kia Optima is 35P/2.41B/241K to 36P/2.48B/248K for front and 35P/2.41B/241K to 36P/2.48B/248K for rear.

Approved tire size Tire Pressure
Front PSI (P)/Bar (B)/kPa (K) Rear PSI (P)/Bar (B)/kPa (K)
205/65 R16 95H 34 – 36P/2.48B/248K 34 – 36P/2.48B/248K
215/55 R17 94V 35P/2.41B/241K 35P/2.41B/241K
235/45 R18 94V 35P/2.41B/241K 35P/2.41B/241K
205/65 R16 94H 36P/2.48B/248K 36P/2.48B/248K
215/55 R17 93V 34 – 36P/2.48B/248K 34 – 36P/2.48B/248K

2016 Kia Optima tire pressure information

The values of the tire pressure for 2016 Kia Optima is 35P/2.41B/241K for front and 35P/2.41B/241K for rear.

Approved tire size Tire Pressure
Front PSI (P)/Bar (B)/kPa (K) Rear PSI (P)/Bar (B)/kPa (K)
205/65 R16 95H 35P/2.41B/241K 35P/2.41B/241K
215/55 R17 94V 35P/2.41B/241K 35P/2.41B/241K
235/45 R18 94V 35P/2.41B/241K 35P/2.41B/241K
205/65 R16 94H 35P/2.41B/241K 35P/2.41B/241K
215/55 R17 93V 35P/2.41B/241K 35P/2.41B/241K

2015 Kia Optima tire pressure information

The values of the tire pressure for 2015 Kia Optima is 35P/2.41B/241K for front and 35P/2.41B/241K for rear.

Approved tire size Tire Pressure
Front PSI (P)/Bar (B)/kPa (K) Rear PSI (P)/Bar (B)/kPa (K)
205/65 R16 95H 35P/2.41B/241K 35P/2.41B/241K
215/55 R17 94V 34P/2.34B/234K 34P/2.34B/234K
225/45 R18 95V 36P/2.48B/248K 36P/2.48B/248K
205/65 R16 94H 35P/2.41B/241K 35P/2.41B/241K
215/55 R17 93V 35P/2.41B/241K 35P/2.41B/241K

2014 Kia Optima tire pressure information

The values of the tire pressure for 2014 Kia Optima is 35P/2.41B/241K for front and 35P/2.41B/241K for rear.

Approved tire size Tire Pressure
Front PSI (P)/Bar (B)/kPa (K) Rear PSI (P)/Bar (B)/kPa (K)
205/65 R16 95H 35P/2.41B/241K 35P/2.41B/241K
225/45 R18 95V 36P/2.48B/248K 36P/2.48B/248K
205/65 R16 94H 35P/2.41B/241K 35P/2.41B/241K
215/55 R17 93V 35P/2.41B/241K 35P/2.41B/241K

2013 Kia Optima tire pressure information

The values of the tire pressure for 2013 Kia Optima is 35P/2.41B/241K for front and 35P/2.41B/241K for rear.

Approved tire size Tire Pressure
Front PSI (P)/Bar (B)/kPa (K) Rear PSI (P)/Bar (B)/kPa (K)
225/45 R18 95V 36P/2.48B/248K 36P/2.48B/248K
205/65 R16 94H 35P/2.41B/241K 35P/2.41B/241K
215/55 R17 93V 35P/2.41B/241K 35P/2.41B/241K

2012 Kia Optima tire pressure information

The values of the tire pressure for 2012 Kia Optima is 35P/2.41B/241K for front and 35P/2.41B/241K for rear.

Approved tire size Tire Pressure
Front PSI (P)/Bar (B)/kPa (K) Rear PSI (P)/Bar (B)/kPa (K)
225/45 R18 95V 35P/2.41B/241K 35P/2.41B/241K
205/65 R16 94H 35P/2.41B/241K 35P/2.41B/241K
215/55 R17 93V 35P/2.41B/241K 35P/2.41B/241K

2011 Kia Optima tire pressure information

The values of the tire pressure for 2011 Kia Optima is 35P/2.41B/241K for front and 35P/2.41B/241K for rear.

Approved tire size Tire Pressure
Front PSI (P)/Bar (B)/kPa (K) Rear PSI (P)/Bar (B)/kPa (K)
225/45 R18 95V 36P/2.48B/248K 36P/2.48B/248K
205/65 R16 94H 35P/2.41B/241K 35P/2.41B/241K
215/55 R17 93V 35P/2.41B/241K 35P/2.41B/241K

2010 Kia Optima tire pressure information

The values of the tire pressure for 2010 Kia Optima is 33P/2.27B/227K for front and 33P/2.27B/227K for rear.

Approved tire size Tire Pressure
Front PSI (P)/Bar (B)/kPa (K) Rear PSI (P)/Bar (B)/kPa (K)
205/60 R16 91H 33P/2.27B/227K 33P/2.27B/227K
215/50 R17 90V 33P/2.27B/227K 33P/2.27B/227K

2009 Kia Optima tire pressure information

The values of the tire pressure for 2009 Kia Optima is 33P/2.27B/227K for front and 33P/2.27B/227K for rear.

Approved tire size Tire Pressure
Front PSI (P)/Bar (B)/kPa (K) Rear PSI (P)/Bar (B)/kPa (K)
205/60 R16 91H 33P/2.27B/227K 33P/2.27B/227K
215/50 R17 90V 33P/2.27B/227K 33P/2.27B/227K

2008 Kia Optima tire pressure information

The values of the tire pressure for 2008 Kia Optima is 32P/2.21B/221K for front and 32P/2.21B/221K for rear.

Approved tire size Tire Pressure
Front PSI (P)/Bar (B)/kPa (K) Rear PSI (P)/Bar (B)/kPa (K)
205/60 R16 91H 31P/2.14B/214K 31P/2.14B/214K
215/50 R17 90V 33P/2.27B/227K 33P/2.27B/227K

2007 Kia Optima tire pressure information

The values of the tire pressure for 2007 Kia Optima is 32P/2.21B/221K for front and 32P/2.21B/221K for rear.

Approved tire size Tire Pressure
Front PSI (P)/Bar (B)/kPa (K) Rear PSI (P)/Bar (B)/kPa (K)
205/60 R16 91H 31P/2.14B/214K 31P/2.14B/214K
215/50 R17 90V 33P/2.27B/227K 33P/2.27B/227K

2006 Kia Optima tire pressure information

The values of the tire pressure for 2006 Kia Optima is 32P/2.21B/221K for front and 32P/2.21B/221K for rear.

Approved tire size Tire Pressure
Front PSI (P)/Bar (B)/kPa (K) Rear PSI (P)/Bar (B)/kPa (K)
205/55 R16 89V 31P/2.14B/214K 31P/2.14B/214K
205/60 R15 90H 31P/2.14B/214K 31P/2.14B/214K
205/60 R16 91H 31P/2.14B/214K 31P/2.14B/214K
215/50 R17 90V 33P/2.27B/227K 33P/2.27B/227K

2005 Kia Optima tire pressure information

The values of the tire pressure for 2005 Kia Optima is 31P/2.14B/214K for front and 31P/2.14B/214K for rear.

Approved tire size Tire Pressure
Front PSI (P)/Bar (B)/kPa (K) Rear PSI (P)/Bar (B)/kPa (K)
205/55 R16 89V 31P/2.14B/214K 31P/2.14B/214K
205/60 R15 90H 31P/2.14B/214K 31P/2.14B/214K

Kia Optima trim to see its original equipment tire sizes and corresponding tire inflation pressures.

Tire Pressure for Kia Optima EX

Approved tire pressure for trim level: Kia Optima EX is 31P/2.14B/214K to 36P/2.48B/248K for front and 31P/2.14B/214K to 36P/2.48B/248K for rear.

Approved tire size Tire Pressure
Front PSI (P)/Bar (B)/kPa (K) Rear PSI (P)/Bar (B)/kPa (K)
215/55 R17 94V 35P/2.41B/241K 35P/2.41B/241K
225/45 R18 95V XL 34P/2.34B/234K 34P/2.34B/234K
205/55 R16 89V 31P/2.14B/214K 31P/2.14B/214K
205/60 R15 90H 31P/2.14B/214K 31P/2.14B/214K
205/60 R16 91H 30 – 33P/2.27B/227K 30 – 33P/2.27B/227K
215/50 R17 90V 33P/2.27B/227K 33P/2.27B/227K
215/55 R17 93V 34P/2.34B/234K 34P/2.34B/234K

Tire Pressure for Kia Optima EX Turbo

Approved tire pressure for trim level: Kia Optima EX Turbo is 35P/2.41B/241K for front and 35P/2.41B/241K for rear.

Approved tire size Tire Pressure
Front PSI (P)/Bar (B)/kPa (K) Rear PSI (P)/Bar (B)/kPa (K)
225/45 R18 95V XL 36P/2.48B/248K 36P/2.48B/248K
215/55 R17 93V 35P/2.41B/241K 35P/2.41B/241K

Tire Pressure for Kia Optima Hybrid

Approved tire pressure for trim level: Kia Optima Hybrid is 35P/2.41B/241K to 36P/2.48B/248K for front and 35P/2.41B/241K to 36P/2.48B/248K for rear.

Approved tire size Tire Pressure
Front PSI (P)/Bar (B)/kPa (K) Rear PSI (P)/Bar (B)/kPa (K)
205/65 R16 95H 34 – 36P/2.48B/248K 34 – 36P/2.48B/248K
205/65 R16 94H 34 – 36P/2.48B/248K 34 – 36P/2.48B/248K
215/55 R17 93V 35P/2.41B/241K 35P/2.41B/241K

Tire Pressure for Kia Optima Hybrid EX

Approved tire pressure for trim level: Kia Optima Hybrid EX is 35P/2.41B/241K for front and 35P/2.41B/241K for rear.

Approved tire size Tire Pressure
Front PSI (P)/Bar (B)/kPa (K) Rear PSI (P)/Bar (B)/kPa (K)
205/65 R16 95H 36P/2.48B/248K 36P/2.48B/248K
215/55 R17 94V 36P/2.48B/248K 36P/2.48B/248K
215/55 R17 93V 35P/2.41B/241K 35P/2.41B/241K

Tire Pressure for Kia Optima Hybrid LX

Approved tire pressure for trim level: Kia Optima Hybrid LX is 35P/2.41B/241K for front and 35P/2.41B/241K for rear.

Approved tire size Tire Pressure
Front PSI (P)/Bar (B)/kPa (K) Rear PSI (P)/Bar (B)/kPa (K)
205/65 R16 95H 35P/2.41B/241K 35P/2.41B/241K
205/65 R16 94H 35P/2.41B/241K 35P/2.41B/241K
215/55 R17 93V 35P/2.41B/241K 35P/2.41B/241K

Tire Pressure for Kia Optima Limited

Approved tire pressure for trim level: Kia Optima Limited is 36P/2.48B/248K for front and 36P/2.48B/248K for rear.

Approved tire size Tire Pressure
Front PSI (P)/Bar (B)/kPa (K) Rear PSI (P)/Bar (B)/kPa (K)
225/45 R18 95V XL 36P/2.48B/248K 36P/2.48B/248K

Tire Pressure for Kia Optima LX

Approved tire pressure for trim level: Kia Optima LX is 31P/2.14B/214K to 36P/2.48B/248K for front and 31P/2.14B/214K to 36P/2.48B/248K for rear.

Approved tire size Tire Pressure
Front PSI (P)/Bar (B)/kPa (K) Rear PSI (P)/Bar (B)/kPa (K)
205/65 R16 95H 35P/2.41B/241K 35P/2.41B/241K
215/55 R17 94V 35P/2.41B/241K 35P/2.41B/241K
205/55 R16 89V 31P/2.14B/214K 31P/2.14B/214K
205/60 R15 90H 31P/2.14B/214K 31P/2.14B/214K
205/60 R16 91H 30 – 33P/2.27B/227K 30 – 33P/2.27B/227K
205/65 R16 94H 34P/2.34B/234K 34P/2.34B/234K
215/50 R17 90V 33P/2.27B/227K 33P/2.27B/227K
215/55 R17 93V 34P/2.34B/234K 34P/2.34B/234K

Tire Pressure for Kia Optima S

Approved tire pressure for trim level: Kia Optima S is 35P/2.41B/241K to 36P/2.48B/248K for front and 35P/2.41B/241K to 36P/2.48B/248K for rear.

Approved tire size Tire Pressure
Front PSI (P)/Bar (B)/kPa (K) Rear PSI (P)/Bar (B)/kPa (K)
215/55 R17 94V 36P/2.48B/248K 36P/2.48B/248K
235/45 R18 94V 35P/2.41B/241K 35P/2.41B/241K

Tire Pressure for Kia Optima SX

Approved tire pressure for trim level: Kia Optima SX is 33P/2.27B/227K to 36P/2.48B/248K for front and 33P/2.27B/227K to 36P/2.48B/248K for rear.

Approved tire size Tire Pressure
Front PSI (P)/Bar (B)/kPa (K) Rear PSI (P)/Bar (B)/kPa (K)
225/45 R18 95V XL 36P/2.48B/248K 36P/2.48B/248K
235/45 R18 94V 35P/2.41B/241K 35P/2.41B/241K
215/50 R17 90V 33P/2.27B/227K 33P/2.27B/227K
215/55 R17 93V 36P/2.48B/248K 36P/2.48B/248K

Tire Pressure for Kia Optima SX Limited

Approved tire pressure for trim level: Kia Optima SX Limited is 35P/2.41B/241K for front and 35P/2.41B/241K for rear.

Approved tire size Tire Pressure
Front PSI (P)/Bar (B)/kPa (K) Rear PSI (P)/Bar (B)/kPa (K)
235/45 R18 94V 35P/2.41B/241K 35P/2.41B/241K

Tire Pressure for Kia Optima SX Turbo

Approved tire pressure for trim level: Kia Optima SX Turbo is 36P/2.48B/248K for front and 36P/2.48B/248K for rear.

Approved tire size Tire Pressure
Front PSI (P)/Bar (B)/kPa (K) Rear PSI (P)/Bar (B)/kPa (K)
225/45 R18 95V XL 36P/2.48B/248K 36P/2.48B/248K

Tire Pressure for Kia Optima SXL

Approved tire pressure for trim level: Kia Optima SXL is 36P/2.48B/248K for front and 36P/2.48B/248K for rear.

Approved tire size Tire Pressure
Front PSI (P)/Bar (B)/kPa (K) Rear PSI (P)/Bar (B)/kPa (K)
225/45 R18 95V XL 36P/2.48B/248K 36P/2.48B/248K

Approved tire pressure for trim level: Kia Optima original equipment tire sizes with matching trims and model years.

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