2020 Toyota Yaris Lug Nut Torque & Bolt Specs

The 2020 Toyota Yaris lug nut torque is 80 ft-lbs (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.

Lug nut torque: 80 ft-lbs (108 Nm) · Socket size: 21mm · Thread: M12x1.5.

This page is the OEM-referenced fastener summary for the 2020 Toyota Yaris. 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.

Toyota's engineering standard for wheel torque is unusually consistent across the lineup — nearly every passenger Toyota from the mid-2000s onward specs 76 ft-lbs (103 Nm) for the lug nuts with an M12x1.5 thread and 21mm socket. The big exceptions are the Tundra and Sequoia full-size trucks (97-110 ft-lbs), and the lug studs on older Camrys and Corollas (pre-2002) used a smaller M12x1.25 thread that does not interchange. Always confirm by checking the alloy stamp on the wheel hub if you are unsure.

Common fastener categories on the 2020 Toyota Yaris

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 2020 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 2020 Toyota Yaris?

The OEM-specified lug-nut torque for the 2020 Toyota Yaris is 80 ft-lbs (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 2020 Toyota Yaris lug nuts?

The 2020 Toyota Yaris 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 2020 Toyota Yaris 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 Toyota Yaris years

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

→ 2020 Toyota Yaris oil drain plug torque & size

→ 2020 Toyota Yaris suspension & steering torque specs (control arm, ball joint, tie rod)

All 17 2020 Toyota Yaris fastener specs

Per-bolt torque, wrench size, and thread spec for the 2020 Toyota Yaris, sourced from OEM service literature and verified against community shop data. Values pair imperial (ft-lb) and metric (Nm) where the manufacturer publishes both. 1 of the 17 fastener specs on this page are independently verified against OEM service manuals and manufacturer torque data.

Engine — 2020 Toyota Yaris

Engine bolt-by-bolt torque for the 2020 Toyota Yaris, including the long block, valve covers, and intake. At the subframe, the engine mount bolt torques to 52 Nm (17mm drive, M12x1.5 thread). For the cylinder head, plan for a 16mm tool on a M14x1.25 stud; final torque is 20 Nm (spark plug). Oil drain plug tightens to 30 ft-lbs (40 Nm), takes a 15mm driver, runs on M12x1.25 threads, located at the oil pan. The connecting rod bolt uses a 13mm drive on a M9x1.0 thread, torqued to Stage 1: 18 ft-lbs, Stage 2: +45° at the engine. At the engine block, the oil filter torques to 18 Nm (64mm drive, 3/4-16 UNF thread). Confirmed against manufacturer service literature. For the engine, plan for a 14mm tool on a M10x1.5 stud; final torque is Stage 1: 40 ft-lbs, Stage 2: +90° (cylinder head bolt).

Suspension — 2020 Toyota Yaris

Suspension and chassis fastener torque for the 2020 Toyota Yaris — strut, control arm, and sway bar values. For the knuckle, plan for a 17mm tool on a M12x1.5 stud; final torque is 45 Nm (front tie rod end nut). Front strut upper nut tightens to 43 Nm, takes a 14mm driver, runs on M10x1.25 threads, located at the strut tower. The front strut lower bolt uses a 17mm drive on a M12x1.5 thread, torqued to 162 Nm at the knuckle. At the subframe, the front lower control arm torques to 113 Nm (17mm drive, M12x1.5 thread). For the rear axle, plan for a 17mm tool on a M12x1.5 stud; final torque is 103 Nm (rear shock lower bolt).

Brake — 2020 Toyota Yaris

Brake fasteners on the 2020 Toyota Yaris. Front brake caliper bolt tightens to 25 Nm, takes a 14mm driver, runs on M10x1.25 threads, located at the front caliper. The front brake caliper bracket uses a 17mm drive on a M12x1.5 thread, torqued to 79 Nm at the front hub. At the rear caliper, the rear brake caliper bolt torques to 20 Nm (12mm drive, M8x1.25 thread).

Wheel — 2020 Toyota Yaris

Wheel fasteners on the 2020 Toyota Yaris. The front axle nut uses a 30mm drive on a M24x1.5 thread, torqued to 216 Nm at the front. At the front/rear, the wheel lug nut torques to 80 ft-lbs (108 Nm) (21mm drive, M12x1.5 thread).

Transmission — 2020 Toyota Yaris

Transmission fasteners on the 2020 Toyota Yaris. At the trans pan, the transmission drain plug torques to 35 Nm (10mm drive, M12x1.25 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 2020 Toyota Yaris numbers above.

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