2014 Kia Cadenza Lug Nut Torque & Bolt Specs

The 2014 Kia Cadenza lug nut torque is 80 ft-lb (108 Nm), 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: 80 ft-lb (108 Nm) · Socket size: 21mm · Thread: M12x1.5 · Bolt pattern: 5x114.3.

This page is the OEM-referenced fastener summary for the 2014 Kia Cadenza. 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 2014 Kia Cadenza

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 2014 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 2014 Kia Cadenza?

The OEM-specified lug-nut torque for the 2014 Kia Cadenza is 80 ft-lb (108 Nm), 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 2014 Kia Cadenza lug nuts?

The 2014 Kia Cadenza 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 2014 Kia Cadenza 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 Cadenza years

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

→ 2014 Kia Cadenza oil drain plug torque & size

→ 2014 Kia Cadenza suspension & steering torque specs (control arm, ball joint, tie rod)

All 38 2014 Kia Cadenza fastener specs

Per-bolt torque, wrench size, and thread spec for the 2014 Kia Cadenza, sourced from OEM service literature and verified against community shop data. Values pair imperial (ft-lb) and metric (Nm) where the manufacturer publishes both. 2 of the 38 fastener specs on this page are independently verified against OEM service manuals and manufacturer torque data (last reviewed June 2026).

Wheels — 2014 Kia Cadenza

Wheel and lug nut spec for the 2014 Kia Cadenza. At the all four wheels, the lug nut torques to 65-80 ft-lbs (21mm drive, M12x1.5 thread).

Engine — 2014 Kia Cadenza

Engine bolt-by-bolt torque for the 2014 Kia Cadenza, including the long block, valve covers, and intake. For the exhaust manifold, plan for a 14mm tool on a M10 x 1.5 stud; final torque is 29-33 lb-ft (exhaust manifold stud). Engine mount bolt tightens to 47-62 lb-ft, takes a 17mm driver, runs on M12 x 1.75 threads, located at the engine mount. The oil drain plug uses a 17mm drive on a M14 x 1.5 thread, torqued to 25-33 lb-ft at the oil pan. At the oil drain plug, the oil drain plug washer torques to N/A (N/A drive, N/A thread). For the cylinder head, plan for a 16mm tool on a M14 x 1.25 stud; final torque is 15-22 lb-ft (spark plug). Valve cover bolt tightens to 7-9 lb-ft, takes a 10mm driver, runs on M8 x 1.25 threads, located at the valve cover. The intake manifold bolt uses a 12mm drive on a M8 x 1.25 thread, torqued to 14-17 lb-ft at the intake manifold. At the engine block, the oil filter torques to Hand tight + 3/4 turn (Oil Filter Wrench drive, 3/4-16 UNF thread).

Suspension — 2014 Kia Cadenza

Suspension and chassis fastener torque for the 2014 Kia Cadenza — strut, control arm, and sway bar values. Lower control arm bolt tightens to 94-108 ft-lbs, takes a 19mm driver, runs on M14x1.5 threads, located at the subframe. The front upper control arm bolt uses a 17mm drive on a M12 x 1.25 thread, torqued to 72-87 ft-lbs at the control arm to frame. At the shock mount, the shock absorber mount bolt torques to 47-58 lb-ft (17mm drive, M12 x 1.75 thread). For the shock tower, plan for a 17mm tool on a M12 x 1.25 stud; final torque is 33-43 ft-lbs (shock absorber upper mount nut). Ball joint pinch bolt tightens to 80 ft-lbs (108 Nm), takes a 17mm driver, runs on M12 x 1.25 threads, located at the ball joint to knuckle. OEM-verified spec. The control arm bolt uses a 18mm drive on a M14 x 1.5 thread, torqued to 72-87 lb-ft at the control arm. At the strut tower, the strut tower nut torques to 33-43 lb-ft (14mm drive, M10 x 1.5 thread). For the shock to knuckle, plan for a 17mm tool on a M12 x 1.25 stud; final torque is 101-116 ft-lbs (shock absorber lower bolt). Ball joint bolt tightens to 80 ft-lbs (108 Nm), takes a 17mm driver, runs on M12 x 1.75 threads, located at the ball joint. Confirmed against manufacturer service literature. The front lower control arm bolt uses a 19mm drive on a M14 x 1.5 thread, torqued to 101-116 ft-lbs at the control arm to frame. At the sway bar link, the sway bar link nut torques to 72-87 lb-ft (14mm drive, M10 x 1.25 thread).

Lug Nut — 2014 Kia Cadenza

Lug Nut fasteners on the 2014 Kia Cadenza. The wheel lug nut uses a 21mm drive on a M12x1.5 thread, torqued to 80 ft-lb (108 Nm) at the wheel.

Oil Drain Plug — 2014 Kia Cadenza

Oil Drain Plug fasteners on the 2014 Kia Cadenza. At the oil pan, the engine oil drain plug torques to 29 ft-lb (39 Nm) (17mm drive, M14x1.5 thread).

Transmission — 2014 Kia Cadenza

Transmission fasteners on the 2014 Kia Cadenza. For the transmission mount, plan for a 17mm tool on a M12 x 1.75 stud; final torque is 47-62 lb-ft (transmission mount bolt). Transmission pan bolt tightens to 7-9 lb-ft, takes a 10mm driver, runs on M8 x 1.25 threads, located at the transmission pan. The transmission crossmember bolt uses a 19mm drive on a M14 x 1.5 thread, torqued to 65-80 ft-lbs at the crossmember to frame. At the transmission crossmember, the crossmember bolt torques to 65-80 lb-ft (19mm drive, M14 x 1.5 thread).

Wheel — 2014 Kia Cadenza

Wheel fasteners on the 2014 Kia Cadenza. Wheel stud tightens to Press fit, takes a N/A driver, runs on M12 x 1.5 threads, located at the wheel hub. The wheel lug nuts (test2) is a M12x1.5 thread, torqued to 80-90 ft-lbs. At the wheel center, the center cap retaining clip torques to N/A (N/A drive, N/A thread). For the wheel center cap, plan for a N/A tool on a N/A stud; final torque is Hand tight (center cap clip).

Brake — 2014 Kia Cadenza

Brake fasteners on the 2014 Kia Cadenza. The brake caliper guide pin bolt uses a 14mm drive on a M10 x 1.25 thread, torqued to 16-23 ft-lbs at the caliper slide pin. At the brake rotor, the brake rotor screw torques to 5-7 lb-ft (Phillips #2 drive, M6 x 1.0 thread). For the brake caliper, plan for a 13mm tool on a M10 x 1.25 stud; final torque is 16-23 lb-ft (caliper guide pin). Brake caliper mounting bolt tightens to 58-72 ft-lbs, takes a 17mm driver, runs on M12 x 1.25 threads, located at the caliper to bracket. The caliper bracket bolt uses a 17mm drive on a M14 x 1.5 thread, torqued to 58-72 lb-ft at the brake caliper bracket. At the rotor to hub, the brake rotor set screw torques to 7-9 ft-lbs (Phillips #2 drive, M6 x 1.0 thread). For the brake caliper, plan for a 12mm tool on a M10 x 1.0 stud; final torque is 18-22 lb-ft (brake hose banjo bolt).

Interior — 2014 Kia Cadenza

Interior fasteners on the 2014 Kia Cadenza. At the dashboard, the glove box hinge bolt torques to 8 ft-lbs (10mm drive, M6x1.0 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 2014 Kia Cadenza numbers above.

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