2012 Kia Sportage Lug Nut Torque & Bolt Specs

The 2012 Kia Sportage lug nut torque is 65-80 ft-lbs, tightened with a 21mm socket on M12x1.5 studs. Torque in a star pattern in two passes (snug, then final), and re-check after the first 50–100 miles of driving. Use a calibrated torque wrench — not an impact gun — for the final pass. The wheel bolt pattern is 5x114.3.

Lug nut torque: 65-80 ft-lbs · Socket size: 21mm · Thread: M12x1.5 · Bolt pattern: 5x114.3.

This page is the OEM-referenced fastener summary for the 2012 Kia Sportage. Use it before any maintenance or repair job where torque values matter — brake work, wheel changes, suspension service, engine teardowns, or oil changes. Specs are pulled from manufacturer service literature, cross-checked against community data, and updated as new chassis variants become available.

Hyundai/Kia lug-nut torque is 79-88 ft-lbs on nearly all passenger models, M12x1.5 thread, 21mm socket. The Tucson, Sportage, and Santa Fe all use the same fastener spec. Hyundai's oil drain plug threads are unusually fine-pitch and strip easily — always use a torque wrench, not feel.

Common fastener categories on the 2012 Kia Sportage

Wheel / lug nut torque and thread spec (covered above)
Brake caliper bracket bolts (typically 80-130 ft-lbs) and slide/guide pins (18-35 ft-lbs)
Engine oil drain plug torque — rarely above 30 ft-lbs; always use a new crush washer
Transmission pan, valve cover, and intake manifold bolts (low torque, often 89-106 in-lbs)
Suspension control arm, sway bar, tie rod end and ball joint torque
Spark plug torque (typically 10-15 ft-lbs on aluminum heads — do not exceed)
Differential cover bolts (RWD/4WD only) and transfer case fasteners

Repair guidance for this model year

For 2012 model-year work: This era introduced widespread torque-to-yield (TTY) bolts on head, main, and crank pulley fasteners. TTY bolts stretch permanently when torqued and must not be reused — the spec calls for a fresh bolt every time. Always verify TTY status against the FSM before reassembly.

Tools you will need

Metric socket set (8mm-22mm), 6-point impact-rated
Calibrated torque wrench (10-150 ft-lbs covers most automotive jobs; add a 0-250 ft-lbs wrench for truck lug nuts)
Breaker bar (24" minimum) for initial loosening
Penetrating oil (PB Blaster or Kroil) for any fastener over 5 years old
Anti-seize on stainless or dissimilar-metal threads; thread-locker (Loctite blue) on critical reassembly

Frequently asked questions

What is the lug nut torque on a 2012 Kia Sportage?

The OEM-specified lug-nut torque for the 2012 Kia Sportage is 65-80 ft-lbs, using a 21mm socket on M12x1.5 thread studs. Use a calibrated torque wrench in a star pattern, in two passes (50% and 100%), and re-check after 50-100 miles of driving.

What socket size do I need for the 2012 Kia Sportage lug nuts?

The 2012 Kia Sportage uses a 21mm socket. A 6-point impact-rated socket is recommended over a 12-point chrome socket — 12-points round off lug nuts under impact-driver use.

Are the 2012 Kia Sportage fasteners metric or SAE?

Metric is the standard for this vehicle. Most fasteners on this vehicle are metric (M6, M8, M10, M12, M14). Bring a full metric set; SAE substitutes can round the head. Bolt-head markings are the fastest way to confirm grade and material at the bench.

Other Kia Sportage years

Same model, different model year — fastener spec may change. Always confirm against the year for your VIN.

→ 2012 Kia Sportage oil drain plug torque & size

→ 2012 Kia Sportage suspension & steering torque specs (control arm, ball joint, tie rod)

All 58 2012 Kia Sportage fastener specs

Per-bolt torque, wrench size, and thread spec for the 2012 Kia Sportage, sourced from OEM service literature and verified against community shop data. Values pair imperial (ft-lb) and metric (Nm) where the manufacturer publishes both.

Wheels — 2012 Kia Sportage

Wheel and lug nut spec for the 2012 Kia Sportage. The lug nut uses a 21mm drive on a M12x1.5 thread, torqued to 65-80 ft-lbs at the all four wheels.

Brakes — 2012 Kia Sportage

Brake fasteners on the 2012 Kia Sportage — caliper bracket, slide pins, and banjo bolt torque follow. At the caliper bracket, the rear brake caliper bracket bolt torques to 41 ft-lbs (14mm drive, M10x1.25 thread). For the caliper bracket, plan for a 17mm tool on a M12x1.5 stud; final torque is 59 ft-lbs (front brake caliper bracket bolt). Front brake caliper slide pin bolt tightens to 20 ft-lbs, takes a 14mm driver, runs on M10x1.25 threads, located at the caliper slide.

Engine — 2012 Kia Sportage

Engine bolt-by-bolt torque for the 2012 Kia Sportage, including the long block, valve covers, and intake. For the cylinder head, plan for a 16mm tool on a M14x1.25 stud; final torque is 25 Nm (spark plug (m14x1.25)). Spark plug tightens to 25 Nm, takes a 16mm driver, runs on M14x1.25 threads, located at the cylinder head. The oil drain plug (m14x1.5) uses a 17mm drive on a M14x1.5 thread, torqued to 35 Nm at the oil pan. At the valve cover, the valve cover bolt torques to 7 ft-lbs (10mm drive, M6x1.0 thread). For the engine block, plan for a 14mm Hex tool on a M10x1.25 stud; final torque is 30-40 ft-lbs (alternator mounting bolt). Oil pan drain plug tightens to 29 ft-lbs, takes a 17mm driver, runs on M14x1.5 threads, located at the oil pan. The oil filter (3/4-16 unf) uses a 76mm drive on a 3/4-16 UNF thread, torqued to 15 Nm at the engine block. At the cylinder head, the cylinder head bolt torques to 22 ft-lbs + 90 + 90 deg (12mm drive, M10x1.25 thread). For the engine block, plan for a 76mm tool on a 3/4-16 UNF stud; final torque is 15 Nm (oil filter). Intake manifold bolt tightens to 18 ft-lbs, takes a 12mm driver, runs on M8x1.25 threads, located at the intake manifold. The oil drain plug uses a 17mm drive on a M14x1.5 thread, torqued to 35 Nm at the oil pan.

Drivetrain — 2012 Kia Sportage

Drivetrain and driveline fasteners for the 2012 Kia Sportage — axle, transmission, and differential plugs. Axle nut front tightens to 170-200 ft-lbs, takes a 32mm Hex driver, runs on M24x1.5 threads, located at the front hub. The driveshaft center support bolt uses a 14mm Hex drive on a M10x1.25 thread, torqued to 30-40 ft-lbs at the center support bearing. At the rear hub, the axle nut rear torques to 170-200 ft-lbs (32mm Hex drive, M24x1.5 thread).

Suspension — 2012 Kia Sportage

Suspension and chassis fastener torque for the 2012 Kia Sportage — strut, control arm, and sway bar values. The front ball joint nut uses a 19mm drive on a M14x1.5 thread, torqued to 59 ft-lbs at the ball joint. At the rear axle, the rear shock lower bolt (m12x1.5) torques to 118 Nm (17mm drive, M12x1.5 thread). For the rear axle, plan for a 17mm tool on a M12x1.5 stud; final torque is 118 Nm (rear shock lower bolt). Front tie rod end nut tightens to 50 Nm, takes a 19mm driver, runs on M14x1.5 threads, located at the knuckle. The front lower control arm rear bolt uses a 17mm Hex drive on a M12x1.25 thread, torqued to 70-85 ft-lbs at the rear subframe mount. At the shock tower, the rear shock absorber upper nut torques to 35-45 ft-lbs (17mm Hex drive, M12x1.25 thread). For the subframe, plan for a 19mm tool on a M14x1.5 stud; final torque is 137 Nm (front lower control arm (m14x1.5)). Front tie rod end nut (m14x1.5) tightens to 50 Nm, takes a 19mm driver, runs on M14x1.5 threads, located at the knuckle. The front strut upper nut uses a 17mm drive on a M12x1.5 thread, torqued to 50 Nm at the strut tower. At the sway bar end link, the stabilizer bar link nut front torques to 25-35 ft-lbs (14mm Hex drive, M10x1.25 thread). For the knuckle, plan for a 18mm tool on a M14x1.5 stud; final torque is 190 Nm (front strut lower bolt (m14x1.5)). Front strut top mount nut tightens to 43 ft-lbs, takes a 17mm driver, runs on M12x1.5 threads, located at the strut top mount. The front strut lower bolt uses a 18mm drive on a M14x1.5 thread, torqued to 190 Nm at the knuckle. At the rear knuckle, the rear shock absorber lower bolt torques to 85-100 ft-lbs (21mm Hex drive, M14x1.5 thread). For the front subframe, plan for a 17mm Hex tool on a M12x1.25 stud; final torque is 70-85 ft-lbs (front lower control arm front bolt). Front control arm bolt tightens to 59 ft-lbs, takes a 19mm driver, runs on M14x1.5 threads, located at the control arm. The front lower control arm uses a 19mm drive on a M14x1.5 thread, torqued to 137 Nm at the subframe. At the strut tower, the front strut upper nut (m12x1.5) torques to 50 Nm (17mm drive, M12x1.5 thread). For the sway bar link, plan for a 14mm tool on a M10x1.25 stud; final torque is 37 ft-lbs (sway bar link nut).

Steering — 2012 Kia Sportage

Steering linkage fasteners on the 2012 Kia Sportage. At the steering knuckle, the tie rod end nut torques to 25-33 ft-lbs (17mm Castle drive, M12x1.25 thread). For the steering column, plan for a 24mm Hex tool on a M16x1.5 stud; final torque is 30-38 ft-lbs (steering wheel center bolt).

Body — 2012 Kia Sportage

Body fasteners on the 2012 Kia Sportage. For the hood hinge, plan for a 12mm Hex tool on a M8x1.25 stud; final torque is 15-20 ft-lbs (hood hinge bolt).

Brake — 2012 Kia Sportage

Brake fasteners on the 2012 Kia Sportage. Front brake caliper bracket tightens to 95 Nm, takes a 17mm driver, runs on M14x1.5 threads, located at the front hub. The rear brake caliper guide pin bolt uses a 14mm Hex drive on a M10x1.25 thread, torqued to 20-28 ft-lbs at the caliper bracket. At the rear caliper, the rear brake caliper bolt (m10x1.25) torques to 23 Nm (14mm drive, M10x1.25 thread). For the caliper bracket, plan for a 14mm Hex tool on a M10x1.25 stud; final torque is 22-30 ft-lbs (front brake caliper guide pin bolt). Front brake caliper bolt (m12x1.5) tightens to 34 Nm, takes a 17mm driver, runs on M12x1.5 threads, located at the front caliper. The front brake caliper bolt uses a 17mm drive on a M12x1.5 thread, torqued to 34 Nm at the front caliper. At the front hub, the front brake caliper bracket (m14x1.5) torques to 95 Nm (17mm drive, M14x1.5 thread). For the rear hub, plan for a 17mm tool on a M14x1.5 stud; final torque is 69 Nm (rear brake caliper bracket). Rear brake caliper bracket (m14x1.5) tightens to 69 Nm, takes a 17mm driver, runs on M14x1.5 threads, located at the rear hub. The rear brake caliper bolt uses a 14mm drive on a M10x1.25 thread, torqued to 23 Nm at the rear caliper.

Wheel — 2012 Kia Sportage

Wheel fasteners on the 2012 Kia Sportage. The wheel lug nuts uses a 19mm Hex drive on a M12x1.5 thread, torqued to 80-90 ft-lbs at the wheel hub. At the rear, the rear axle nut (m24x1.5) torques to 240 Nm (32mm drive, M24x1.5 thread). For the front, plan for a 32mm tool on a M24x1.5 stud; final torque is 240 Nm (front axle nut (m24x1.5)). Rear axle nut tightens to 240 Nm, takes a 32mm driver, runs on M24x1.5 threads, located at the rear. The wheel lug nut uses a 21mm drive on a M12x1.5 thread, torqued to 110 Nm at the front/rear. At the front, the front axle nut torques to 240 Nm (32mm drive, M24x1.5 thread). For the front/rear, plan for a 21mm tool on a M12x1.5 stud; final torque is 110 Nm (wheel lug nut (m12x1.5)).

Transmission — 2012 Kia Sportage

Transmission fasteners on the 2012 Kia Sportage. At the transmission mount, the transmission mount bolt torques to 44 ft-lbs (14mm drive, M10x1.25 thread).

New to torquing wheels? Read our How lug nut torque works — the complete guide for star-pattern sequence, re-torque intervals, and how to read a lug spec — then use the 2012 Kia Sportage numbers above.

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