2019 Honda Civic Lug Nut Torque & Bolt Specs

The 2019 Honda Civic lug nut torque is 80 ft-lbs (108 Nm), tightened with a 19mm 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.

Lug nut torque: 80 ft-lbs (108 Nm) · Socket size: 19mm · Thread: M12x1.5.

This page is the OEM-referenced fastener summary for the 2019 Honda Civic. 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.

Honda's lug-nut torque sits at 80 ft-lbs (108 Nm) for nearly every passenger model from 1998 onward, with an M12x1.5 thread on most cars and the larger 14mm thread on Ridgeline and Pilot. The 19mm socket Honda uses is one of the only OEM oddities in the Japanese lineup — bring a 19mm with you, not just a 21mm. Honda factory torque values for engine oil drain plugs are unusually low (29 ft-lbs on most engines) and the crush washer is single-use, so replace it every oil change.

Tenth generation (FC/FK, 2016–2021)

The 2019 Civic is the tenth-generation 'FC/FK' car (2016–2021), a ground-up redesign offered with a 158-hp 2.0-liter naturally aspirated four or a 174-hp turbocharged 1.5-liter (the Si turbocharges the 1.5 and the Type R the 2.0).

The turbo 1.5's downpipe and charge-pipe fasteners sit in tight, hot quarters and back off if under-torqued, so torque them to spec rather than by feel. Honda still uses the 19mm lug socket that catches out techs expecting 21mm, and the oil-drain crush washer remains single-use.

Common fastener categories on the 2019 Honda Civic

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 2019 late-model work: Modern vehicles increasingly use aluminum body and suspension components. Aluminum fastener torque is typically 60-70% of equivalent steel torque, and aluminum threads strip easily. Use a calibrated torque wrench and apply anti-seize on any steel fastener threading into aluminum.

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 2019 Honda Civic?

The OEM-specified lug-nut torque for the 2019 Honda Civic is 80 ft-lbs (108 Nm), using a 19mm 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 2019 Honda Civic lug nuts?

The 2019 Honda Civic uses a 19mm 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 2019 Honda Civic 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 Honda Civic years

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

→ 2019 Honda Civic oil drain plug torque & size

→ 2019 Honda Civic suspension & steering torque specs (control arm, ball joint, tie rod)

→ 2019 Honda Civic brake job torque specs (caliper, bracket & slide pins)

→ Full 2019 Honda Civic maintenance schedule (intervals, costs & free tracker) on ServiceSageAuto

All 50 2019 Honda Civic fastener specs

Per-bolt torque, wrench size, and thread spec for the 2019 Honda Civic, sourced from OEM service literature and verified against community shop data. Values pair imperial (ft-lb) and metric (Nm) where the manufacturer publishes both. 7 of the 50 fastener specs on this page are independently verified against OEM service manuals and manufacturer torque data (last reviewed June 2026).

Wheels — 2019 Honda Civic

Wheel and lug nut spec for the 2019 Honda Civic. At the wheel hub, the lug nut torques to 80 ft-lbs (108 Nm) (19mm drive, M12x1.5 thread). OEM-verified spec.

Brakes — 2019 Honda Civic

Brake fasteners on the 2019 Honda Civic — caliper bracket, slide pins, and banjo bolt torque follow. For the hub, plan for a 5mm tool on a M5x0.8 stud; final torque is 4 ft-lbs (rotor set screw). Front caliper bracket bolt tightens to 80 ft-lbs (108 Nm), takes a 17mm driver, runs on M12x1.25 threads, located at the front brake caliper bracket. This figure is independently verified against OEM service data. The brake bleeder valve uses a 8mm drive on a M8x1.0 thread, torqued to 7 ft-lbs at the caliper. At the caliper bracket, the caliper guide pin torques to 25 ft-lbs (34 Nm) (12mm drive, M8x1.25 thread). Confirmed against manufacturer service literature. For the frame, plan for a 10mm tool on a M6x1.0 stud; final torque is 8 ft-lbs (brake line bracket). Front brake caliper pin bolt tightens to 25 ft-lbs (34 Nm), takes a 13mm driver, runs on M8x1.25 threads, located at the front caliper. OEM-verified spec. The brake line banjo bolt uses a 10mm drive on a M10x1.0 thread, torqued to 25 ft-lbs at the caliper.

Engine — 2019 Honda Civic

Engine bolt-by-bolt torque for the 2019 Honda Civic, including the long block, valve covers, and intake. Exhaust manifold bolt tightens to 33 ft-lbs, takes a 14mm driver, runs on M10x1.25 threads, located at the head. The camshaft position sensor uses a 10mm drive on a M6x1.0 thread, torqued to 9 ft-lbs at the valve cover. At the turbo, the wastegate actuator bolt torques to 16 ft-lbs (12mm drive, M8x1.25 thread). For the crankshaft, plan for a 19mm tool on a M14x1.5 stud; final torque is 108 ft-lbs (crankshaft pulley bolt). Alternator bolt tightens to 18 ft-lbs, takes a 12mm driver, runs on M8x1.25 threads, located at the bracket. The connecting rod bolt uses a 12mm drive on a M8x1.0 thread, torqued to Stage 1: 14 ft-lbs, Stage 2: +90° at the engine. At the valve cover, the valve cover bolt torques to 7.2 ft-lbs (10mm drive, M6x1.0 thread). For the camshaft, plan for a 17mm tool on a M12x1.25 stud; final torque is 54 ft-lbs (camshaft sprocket bolt). Camshaft cap bolt tightens to 10 ft-lbs, takes a 10mm driver, runs on M6x1.0 threads, located at the cylinder head. The cam cap bolt uses a 12mm drive on a M6x1.0 thread, torqued to 15 ft-lbs at the cylinder head. At the cylinder head, the rocker arm bolt torques to 15 ft-lbs (12mm drive, M8x1.25 thread). For the manifold, plan for a 12mm tool on a M8x1.25 stud; final torque is 15 ft-lbs (egr valve bolt). Oil drain plug tightens to 30 ft-lbs (41 Nm), takes a 17mm driver, runs on M14x1.5 threads, located at the oil pan. This figure is independently verified against OEM service data. The spark plug uses a 5/8" drive on a M14x1.25 thread, torqued to 13 ft-lbs (18 Nm) at the cylinder head. OEM-verified spec. At the engine, the thermostat housing torques to 9 ft-lbs (10mm drive, M6x1.0 thread). For the engine, plan for a 14mm tool on a M11x1.5 stud; final torque is Stage 1: 22 ft-lbs, Stage 2: +90°, Stage 3: +90° (cylinder head bolt). Intake manifold bolt tightens to 16 ft-lbs, takes a 12mm driver, runs on M8x1.25 threads, located at the head. The timing cover bolt uses a 10mm drive on a M6x1.0 thread, torqued to 8.7 ft-lbs at the front cover.

Drivetrain — 2019 Honda Civic

Drivetrain and driveline fasteners for the 2019 Honda Civic — axle, transmission, and differential plugs. The axle nut uses a 32mm drive on a M24x1.5 thread, torqued to 181 ft-lbs at the front hub/spindle.

Suspension — 2019 Honda Civic

Suspension and chassis fastener torque for the 2019 Honda Civic — strut, control arm, and sway bar values. At the wheels, the wheel lug nut torques to 80 ft-lbs (108 Nm) (19mm drive, M12x1.5 thread). Confirmed against manufacturer service literature. For the front strut fork, plan for a 17mm tool on a M12x1.25 stud; final torque is 47 ft-lbs (strut fork bolt). Tie rod end nut tightens to 32 ft-lbs, takes a 17mm driver, runs on M12x1.25 threads, located at the steering knuckle.

Steering — 2019 Honda Civic

Steering linkage fasteners on the 2019 Honda Civic. For the column, plan for a 12mm tool on a M8x1.25 stud; final torque is 22 ft-lbs (steering column u-joint). Steering rack bolt tightens to 74 ft-lbs, takes a 17mm driver, runs on M12x1.25 threads, located at the subframe.

Body — 2019 Honda Civic

Body fasteners on the 2019 Honda Civic. Door hinge bolt tightens to 16 ft-lbs, takes a 14mm driver, runs on M8x1.25 threads, located at the body. The fender bolt uses a 10mm drive on a M6x1.0 thread, torqued to 8 ft-lbs at the body.

Exhaust — 2019 Honda Civic

Exhaust fasteners on the 2019 Honda Civic. The muffler hanger bolt uses a 12mm drive on a M8x1.25 thread, torqued to 15 ft-lbs at the frame. At the various, the o2 sensor torques to 30 ft-lbs (22mm drive, M18x1.5 thread).

Electrical — 2019 Honda Civic

Electrical fasteners on the 2019 Honda Civic. At the block, the starter ground strap bolt torques to 8 ft-lbs (10mm drive, M6x1.0 thread). For the block, plan for a 15mm tool on a M10x1.5 stud; final torque is 35 ft-lbs (belt tensioner pivot bolt). Alternator adjustment bolt tightens to 22 ft-lbs, takes a 12mm driver, runs on M8x1.25 threads, located at the bracket. The alternator ground strap bolt uses a 10mm drive on a M6x1.0 thread, torqued to 8 ft-lbs at the block. At the bell housing, the starter mounting bolt torques to See sequence: 1) 22 ft-lbs 2) 43 ft-lbs final (14mm drive, M10x1.25 thread). For the bracket, plan for a 14mm tool on a M10x1.5 stud; final torque is See sequence (alternator pivot bolt). Alternator support bracket bolt tightens to 22 ft-lbs, takes a 12mm driver, runs on M8x1.25 threads, located at the block. The alternator b+ terminal nut uses a 13mm drive on a M8x1.25 thread, torqued to 15 ft-lbs at the alternator.

Transmission — 2019 Honda Civic

Transmission fasteners on the 2019 Honda Civic. For the trans pan, plan for a 14mm tool on a M12x1.25 stud; final torque is 29 ft-lbs (trans drain plug). Trans pan bolt tightens to 8 ft-lbs, takes a 10mm driver, runs on M6x1.0 threads, located at the trans pan. The shift cable bracket uses a 12mm drive on a M8x1.25 thread, torqued to 15 ft-lbs at the trans case. At the crossmember, the trans mount bolt torques to 54 ft-lbs (17mm drive, M12x1.25 thread).

Interior — 2019 Honda Civic

Interior fasteners on the 2019 Honda Civic. A-pillar trim clip tightens to Hand Tight, takes a 8mm driver, runs on Push-Type threads, located at the a-pillar. The seat track bolt uses a 14mm drive on a M10x1.25 thread, torqued to 29 ft-lbs at the floor.

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 2019 Honda Civic numbers above.

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