2018 Kia Optima Tire Size & Pressure
The 2018 Kia Optima tire size depends on trim: the Hybrid EX, 2.0L Eng VIN E takes 215/55R17 94V; the EX takes 215/55R17 94V; the S takes 215/55R17 94V; the Hybrid Premium, 2.0L Eng VIN E takes 205/65R16 95H; the Plug-In Hybrid EX takes 215/55R17 94V; the SX takes 235/45R18 94V; the LX takes 205/65R16 95H; the Hybrid EX, 2.0L Eng VIN C takes 215/55R17 94V; the LX 1.6T takes 205/65R16 95H; the Hybrid Premium, 2.0L Eng VIN C takes 205/65R16 95H, per the factory service manual.
- Hybrid EX, 2.0L Eng VIN E: 215/55R17 94V
- EX: 215/55R17 94V
- S: 215/55R17 94V
- Hybrid Premium, 2.0L Eng VIN E: 205/65R16 95H
- Plug-In Hybrid EX: 215/55R17 94V
- SX: 235/45R18 94V
- LX: 205/65R16 95H
- Hybrid EX, 2.0L Eng VIN C: 215/55R17 94V
- LX 1.6T: 205/65R16 95H
- Hybrid Premium, 2.0L Eng VIN C: 205/65R16 95H
Hybrid EX, 2.0L Eng VIN E
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | 215/55R17 94V | Door Placard | — | — |
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EX
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | 215/55R17 94V | Door Placard | — | — |
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Retailer searches do not verify vehicle fitment. Check the driver's door placard and wheel setup before ordering.
S
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | 215/55R17 94V | Door Placard | — | — |
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Retailer searches do not verify vehicle fitment. Check the driver's door placard and wheel setup before ordering.
Hybrid Premium, 2.0L Eng VIN E
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | 205/65R16 95H | Door Placard | — | — |
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Retailer searches do not verify vehicle fitment. Check the driver's door placard and wheel setup before ordering.
Plug-In Hybrid EX
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | 215/55R17 94V | Door Placard | — | — |
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Retailer searches do not verify vehicle fitment. Check the driver's door placard and wheel setup before ordering.
SX
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | 235/45R18 94V | Door Placard | — | — |
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Retailer searches do not verify vehicle fitment. Check the driver's door placard and wheel setup before ordering.
LX
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | 205/65R16 95H | Door Placard | — | — |
Search by this configuration
Retailer searches do not verify vehicle fitment. Check the driver's door placard and wheel setup before ordering.
Hybrid EX, 2.0L Eng VIN C
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | 215/55R17 94V | Door Placard | — | — |
Search by this configuration
Retailer searches do not verify vehicle fitment. Check the driver's door placard and wheel setup before ordering.
LX 1.6T
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | 205/65R16 95H | Door Placard | — | — |
Search by this configuration
Retailer searches do not verify vehicle fitment. Check the driver's door placard and wheel setup before ordering.
Hybrid Premium, 2.0L Eng VIN C
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | 205/65R16 95H | Door Placard | — | — |
Search by this configuration
Retailer searches do not verify vehicle fitment. Check the driver's door placard and wheel setup before ordering.
More Optima Specs & Repair Guides
🛢️ 2018 Kia Optima Oil Type & Capacity →🌧️ 2018 Kia Optima Wiper Blade Sizes →💡 2018 Kia Optima Light Bulb Sizes →📖 2018 Kia Optima Factory Service Manual →Powered by factory manual data from our partner network AllOEMManuals.com.
Frequently Asked Questions
What size tires does a 2018 Kia Optima take?
It depends on the trim: Hybrid EX, 2.0L Eng VIN E uses 215/55R17 94V; EX uses 215/55R17 94V; S uses 215/55R17 94V; Hybrid Premium, 2.0L Eng VIN E uses 205/65R16 95H; Plug-In Hybrid EX uses 215/55R17 94V; SX uses 235/45R18 94V; LX uses 205/65R16 95H; Hybrid EX, 2.0L Eng VIN C uses 215/55R17 94V; LX 1.6T uses 205/65R16 95H; Hybrid Premium, 2.0L Eng VIN C uses 205/65R16 95H.
What is the tire pressure for a 2018 Kia Optima?
Refer to the tire pressure placard on your vehicle's driver side door jamb for exact cold inflation pressures.
What is the bolt pattern on a 2018 Kia Optima?
Bolt pattern data is available in the factory service manual.