2007 KIA Optima 2.7L V6

Maintenance10
7
OMG075002
1. Engine coolant reservoir
2. Engine oil filler cap
3. Brake fluid reservoir
4. Air cleaner
5. Fuse box
6. Negative battery terminal
7. Radiator cap
8. Positive battery terminal
9. Auto transaxle oil dipstick (if equipped)
10. Engine oil dipstick
11. Windshield washer fluid reservoir
12. Power steering fluid reservoir




2.7L Gasoline Engine

83
Specifications
Engine
Item2.4L Engine 2.7L Engine
BoreXStroke 88mm x 97 mm (3. 46 in x 3. 82 in.) 86.7 mm X 75 mm (3.41 in X 2.95 in)
Displacement 2359 cc (143. 90 cu. in) 2656 cc (1621 cu.in)
Compression Ratio 10. 5 : 1 10. 4 : 1
Item2.4L Engine 2.7L Engine
Battery 12V / 68AH (20HR)12V / 68AH (20HR)
Generator 13.5V / 110A13.5V / 130A
Starter 12V-1.2kW12V-1.2kW
Gap
1.0 mm ~ 1.1 mm (0.039 ~ 0.043 in) 1.0 mm ~ 1.1
mm
(0.039 ~ 0.043 in
)
Iridium coated SK16PR-A11 ILFR5B-11
Spark
Plug Spec.Electrical system
WeightsRefer to the compliance label describing GVWR & GAWR weights attached to your vehicle.
(see page 5-15, Label information)

Specifications48*1Refer to the recommended SAE viscosity numbers in chapter 7.LubricantVolume Classification
Engine oil
*1
4.3 l(4.5 US qt.) API Service SJ, SL or above,
(with filter change) 4.5 l (4.7 US qt.) ILSAC GF-3 or above
Manual transaxle fluid 1.9 l(2.0 US qt.) API Service GL-4 (SAE 75W-85, fill for-life)
Automatic transaxle fluid 7.8
l(8.2 US qt.)
9.5 l(10.0 US qt.) DIAMOND ATF SP-III, SK ATF SP-III
Power steering 0.8 l( 0.8 US qt.) PSF-IV
Coolant 6.4~6.9
l(6.8~7.3 US qt.)
Ethylene glycol base for aluminum radiator
8.2~8.3 l(8.7~8.8 US qt.)
Brake/Clutch fluid 0.7~0.8 l (0.7~0.8 US qt.) FMVSS116 DOT-3 or DOT-4
Fuel 62 l(16.4 US gal) Unleaded gasoline with AKI 87 or higher
2.4L Engine
2.7L Engine2.4L Engine
2.7L Engine2.4L Engine
2.7L Engine
Capacities