2019 Chevrolet Malibu Hybrid Lug Nut Torque & Bolt Specs

The 2019 Chevrolet Malibu Hybrid lug nut torque is 100 ft-lbs (135 Nm), tightened with a 17mm 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: 100 ft-lbs (135 Nm) · Socket size: 17mm · Thread: M12x1.5.

This page is the OEM-referenced fastener summary for the 2019 Chevrolet Malibu Hybrid. 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.

GM lug-nut torque clusters around 140 ft-lbs (190 Nm) for half-ton Silverado/Sierra and 100 ft-lbs for passenger cars like Malibu, Impala, and Cruze. GM heavy-duty trucks (2500HD/3500HD) jump to 165 ft-lbs. Most GM passenger cars use a 19mm socket; trucks moved from 22mm to 22mm-with-deep-well in 2014. Watch for GM's flat-flange lug nut design on the Silverado — the standard cone-seat aftermarket lugs will not seat correctly.

Common fastener categories on the 2019 Chevrolet Malibu Hybrid

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 Chevrolet Malibu Hybrid?

The OEM-specified lug-nut torque for the 2019 Chevrolet Malibu Hybrid is 100 ft-lbs (135 Nm), using a 17mm 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 Chevrolet Malibu Hybrid lug nuts?

The 2019 Chevrolet Malibu Hybrid uses a 17mm 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 Chevrolet Malibu Hybrid 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 Chevrolet Malibu Hybrid years

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

→ 2019 Chevrolet Malibu Hybrid oil drain plug torque & size

→ 2019 Chevrolet Malibu Hybrid suspension & steering torque specs (control arm, ball joint, tie rod)

All 43 2019 Chevrolet Malibu Hybrid fastener specs

Per-bolt torque, wrench size, and thread spec for the 2019 Chevrolet Malibu Hybrid, sourced from OEM service literature and verified against community shop data. Values pair imperial (ft-lb) and metric (Nm) where the manufacturer publishes both.

Brakes — 2019 Chevrolet Malibu Hybrid

Brake fasteners on the 2019 Chevrolet Malibu Hybrid — caliper bracket, slide pins, and banjo bolt torque follow. For the front, plan for a 13mm tool on a M8x1.25 stud; final torque is 26 ft-lbs (35 Nm) (front caliper slide pin bolt). Brake rotor screw tightens to 62 in-lbs (7 Nm), takes a T20 driver, runs on M6x1.0 threads. The rear caliper slide pin bolt uses a 13mm drive on a M8x1.25 thread, torqued to 26 ft-lbs (35 Nm). At the front, the front caliper bracket bolt torques to 85 ft-lbs (115 Nm) (18mm drive, M12x1.5 thread). For the rear, plan for a 10mm tool on a M8x1.25 stud; final torque is 22 ft-lbs (30 Nm) (rear caliper bracket bolt). Brake master cylinder nut tightens to 18 ft-lbs (24 Nm), takes a 13mm driver, runs on M8x1.25 threads. The abs wheel speed sensor bolt uses a 8mm drive on a M6x1.0 thread, torqued to 89 in-lbs (10 Nm).

Engine — 2019 Chevrolet Malibu Hybrid

Engine bolt-by-bolt torque for the 2019 Chevrolet Malibu Hybrid, including the long block, valve covers, and intake. Spark plug tightens to 13 ft-lbs (18 Nm), takes a 16mm driver, runs on M14x1.25 threads. The exhaust manifold bolt uses a 13mm drive on a M10x1.5 thread, torqued to 11 ft-lbs (15 Nm). The oil drain plug torques to 18 ft-lbs (25 Nm) (15mm drive, M12x1.75 thread). plan for a 10mm tool on a M8x1.25 stud; final torque is 18 ft-lbs (24 Nm) (oil pan bolt). Engine mount through bolt tightens to 85 ft-lbs (115 Nm), takes a 18mm driver, runs on M12x1.75 threads. The water pump bolt uses a 10mm drive on a M8x1.25 thread, torqued to 18 ft-lbs (24 Nm). The intake manifold bolt torques to 18 ft-lbs (24 Nm) (10mm drive, M8x1.25 thread). plan for a 8mm tool on a M6x1.0 stud; final torque is 89 in-lbs (10 Nm) (valve cover bolt).

Suspension — 2019 Chevrolet Malibu Hybrid

Suspension and chassis fastener torque for the 2019 Chevrolet Malibu Hybrid — strut, control arm, and sway bar values. The lower control arm front bolt uses a 21mm drive on a M14x1.5 thread, torqued to 148 ft-lbs (200 Nm). The rear knuckle-to-lateral link bolt torques to 111 ft-lbs (150 Nm) (21mm drive, M14x1.5 thread). plan for a 19mm tool on a M12x1.5 stud; final torque is 52 ft-lbs (70 Nm) (tie rod end nut). Strut mount nut tightens to 59 ft-lbs (80 Nm), takes a 21mm driver, runs on M14x1.5 threads. The rear shock lower bolt uses a 18mm drive on a M12x1.5 thread, torqued to 81 ft-lbs (110 Nm). The rear shock upper nut torques to 15 ft-lbs (20 Nm) (15mm drive, M10x1.5 thread). plan for a 15mm tool on a M10x1.5 stud; final torque is 96 ft-lbs (130 Nm) (wheel hub bearing bolt). Strut-to-knuckle bolt tightens to 133 ft-lbs (180 Nm), takes a 18mm driver, runs on M12x1.5 threads. The sway bar link nut uses a 15mm drive on a M10x1.5 thread, torqued to 48 ft-lbs (65 Nm). The sway bar bracket bolt torques to 37 ft-lbs (50 Nm) (15mm drive, M10x1.5 thread).

Steering — 2019 Chevrolet Malibu Hybrid

Steering linkage fasteners on the 2019 Chevrolet Malibu Hybrid. The steering intermediate shaft pinch bolt torques to 35 ft-lbs (47 Nm) (15mm drive, M10x1.5 thread). plan for a 15mm tool on a M10x1.5 stud; final torque is 89 ft-lbs (120 Nm) (steering rack mount bolt).

Body — 2019 Chevrolet Malibu Hybrid

Body fasteners on the 2019 Chevrolet Malibu Hybrid. plan for a 15mm tool on a M10x1.5 stud; final torque is 15 ft-lbs (20 Nm) (seat mounting bolt). Hood hinge bolt tightens to 18 ft-lbs (24 Nm), takes a 13mm driver, runs on M8x1.25 threads. The seat belt anchor bolt uses a 18mm drive on a M12x1.5 thread, torqued to 37 ft-lbs (50 Nm).

Exhaust — 2019 Chevrolet Malibu Hybrid

Exhaust fasteners on the 2019 Chevrolet Malibu Hybrid. Exhaust pipe flange bolt tightens to 26 ft-lbs (35 Nm), takes a 15mm driver, runs on M10x1.5 threads. The o2 sensor uses a 22mm drive on a M18x1.5 thread, torqued to 30 ft-lbs (41 Nm). The catalytic converter flange nut torques to 18 ft-lbs (24 Nm) (13mm drive, M8x1.25 thread).

Electrical — 2019 Chevrolet Malibu Hybrid

Electrical fasteners on the 2019 Chevrolet Malibu Hybrid. The battery terminal bolt uses a 8mm drive on a M6x1.0 thread, torqued to 53 in-lbs (6 Nm). The battery hold-down bolt torques to 15 ft-lbs (20 Nm) (10mm drive, M8x1.25 thread). plan for a 15mm tool on a M10x1.5 stud; final torque is 37 ft-lbs (50 Nm) (alternator bolt). Engine ground strap bolt tightens to 18 ft-lbs (24 Nm), takes a 13mm driver, runs on M8x1.25 threads.

Transmission — 2019 Chevrolet Malibu Hybrid

Transmission fasteners on the 2019 Chevrolet Malibu Hybrid. The transmission mount bolt torques to 35 ft-lbs (47 Nm) (15mm drive, M10x1.5 thread). plan for a 15mm tool on a M10x1.5 stud; final torque is 55 ft-lbs (75 Nm) (transmission-to-engine bolt). Transmission pan bolt tightens to 11 ft-lbs (15 Nm), takes a 10mm driver, runs on M8x1.25 threads. The torque converter bolt uses a 15mm drive on a M10x1.25 thread, torqued to 46 ft-lbs (63 Nm).

Wheels & Tires — 2019 Chevrolet Malibu Hybrid

Wheels & Tires fasteners on the 2019 Chevrolet Malibu Hybrid. plan for a 17mm tool on a M12x1.5 stud; final torque is 100 ft-lbs (135 Nm) (lug nut).

Cooling — 2019 Chevrolet Malibu Hybrid

Cooling fasteners on the 2019 Chevrolet Malibu Hybrid. Thermostat housing bolt tightens to 18 ft-lbs (24 Nm), takes a 10mm driver, runs on M8x1.25 threads.

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 Chevrolet Malibu Hybrid numbers above.

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