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).

Brakes — 2019 Honda Civic

Brake fasteners on the 2019 Honda Civic — caliper bracket, slide pins, and banjo bolt torque follow. At the front brake caliper bracket, the front caliper bracket bolt torques to 80 ft-lbs (108 Nm) (17mm drive, M12x1.25 thread). OEM-verified spec. For the caliper, plan for a 10mm tool on a M10x1.0 stud; final torque is 25 ft-lbs (brake line banjo bolt). Wheel lug nut tightens to 80 ft-lbs (108 Nm), takes a 19mm driver, runs on M12 x 1.5 threads, located at the wheel hub. This figure is independently verified against OEM service data. The rotor set screw uses a 5mm drive on a M5x0.8 thread, torqued to 4 ft-lbs at the hub. 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 front caliper, plan for a 13mm tool on a M8x1.25 stud; final torque is 25 ft-lbs (34 Nm) (front brake caliper pin bolt). This figure is independently verified against OEM service data. Brake bleeder valve tightens to 7 ft-lbs, takes a 8mm driver, runs on M8x1.0 threads, located at the caliper. The brake line bracket uses a 10mm drive on a M6x1.0 thread, torqued to 8 ft-lbs at the frame.

Engine — 2019 Honda Civic

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

Drivetrain — 2019 Honda Civic

Drivetrain and driveline fasteners for the 2019 Honda Civic — axle, transmission, and differential plugs. Axle nut tightens to 181 ft-lbs, takes a 32mm driver, runs on M24x1.5 threads, located 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. The tie rod end nut uses a 17mm drive on a M12x1.25 thread, torqued to 32 ft-lbs at the steering knuckle. At the wheels, the 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).

Steering — 2019 Honda Civic

Steering linkage fasteners on the 2019 Honda Civic. At the column, the steering column u-joint torques to 22 ft-lbs (12mm drive, M8x1.25 thread). For the subframe, plan for a 17mm tool on a M12x1.25 stud; final torque is 74 ft-lbs (steering rack bolt).

Body — 2019 Honda Civic

Body fasteners on the 2019 Honda Civic. For the body, plan for a 14mm tool on a M8x1.25 stud; final torque is 16 ft-lbs (door hinge bolt). Fender bolt tightens to 8 ft-lbs, takes a 10mm driver, runs on M6x1.0 threads, located at the body.

Exhaust — 2019 Honda Civic

Exhaust fasteners on the 2019 Honda Civic. Muffler hanger bolt tightens to 15 ft-lbs, takes a 12mm driver, runs on M8x1.25 threads, located at the frame. The o2 sensor uses a 22mm drive on a M18x1.5 thread, torqued to 30 ft-lbs at the various.

Electrical — 2019 Honda Civic

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

Transmission — 2019 Honda Civic

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

Interior — 2019 Honda Civic

Interior fasteners on the 2019 Honda Civic. For the a-pillar, plan for a 8mm tool on a Push-Type stud; final torque is Hand Tight (a-pillar trim clip). Seat track bolt tightens to 29 ft-lbs, takes a 14mm driver, runs on M10x1.25 threads, located 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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