Chevrolet Impala lug nut torque

Chevrolet Impala owner’s manuals give 110 lb-ft (150 N·m) for 2014–2020 and 100 lb-ft (140 N·m) for 2007–2013, 2014–2016 (Impala Limited). Check which applies to yours. Tighten them in a star pattern with a torque wrench.

Sources checked

Wheel nut torque, 2014–2020

110lb-ft150N·m

04080120050100150ft-lbN·m
As printed
“Wheel Nut Torque 150 N·m 110 lb ft”
Source
2020 Chevrolet Impala Owner Manual: Capacities and Specifications, PDF page 289

Chevrolet Impala lug nut torque by model year

Model yearVersionTorqueManual page
2020All110 lb-ft (150 N·m)Capacities and Specifications, PDF page 289
2019All110 lb-ft (150 N·m)Capacities and Specifications, PDF page 314
2018All110 lb-ft (150 N·m)Capacities and Specifications, PDF page 306
2017All110 lb-ft (150 N·m)Capacities and Specifications, PDF page 340
2016All110 lb-ft (150 N·m)Capacities and Specifications, PDF page 340
2016Impala Limited100 lb-ft (140 N·m)Capacities and Specifications, PDF page 284
2015All110 lb-ft (150 N·m)Capacities and Specifications, PDF page 371
2015Impala Limited100 lb-ft (140 N·m)Capacities and Specifications, PDF page 309
2014All110 lb-ft (150 N·m)Capacities and Specifications, PDF page 381
2014Impala Limited100 lb-ft (140 N·m)Capacities and Specifications, PDF page 317
2013All100 lb-ft (140 N·m)Capacities and Specifications, PDF page 320
2012All100 lb-ft (140 N·m)Capacities and Specifications, PDF page 322
2011All100 lb-ft (140 N·m)Capacities and Specifications, PDF page 360
2010All100 lb-ft (140 N·m)Capacities and Specifications, PDF page 370
2009All100 lb-ft (140 N·m)Capacities and Specifications, PDF page 356
2008All100 lb-ft (140 N·m)Capacities and Specifications, PDF page 350
2007All100 lb-ft (140 N·m)Capacities and Specifications, PDF page 404

Read on Chevrolet’s own site on October 19, 2026. Years not listed haven’t been checked yet, or their manual prints no value; check your own manual.

How to tighten them

  1. Clean any dirt or rust off the studs, the nuts and the wheel’s mounting face. Don’t oil them unless the manual says to.
  2. Thread every nut on by hand until it seats against the wheel.
  3. Lower the vehicle so the tire takes its weight, and set a torque wrench to the value for your model year and version in the table above.
  4. Tighten the nuts in a star pattern, going around two or three times, until the wrench clicks on every nut.
  5. Check the torque again after a short drive if your manual says to.

More detail, including how many passes to make: how to torque lug nuts. Setting and using the wrench: how to use a click torque wrench. Nuts or bolts, car by car: lug nuts vs wheel bolts.

Other Chevrolet models

Questions

What is the lug nut torque on a Chevrolet Impala?

110 lb-ft (150 N·m) for 2014–2020; 100 lb-ft (140 N·m) for 2007–2013, 2014–2016 (Impala Limited), as printed in Chevrolet’s owner’s manuals (2007–2020).

Can I use an impact wrench?

Not to finish. An impact wrench can’t set a torque and easily overshoots it, which stretches studs. Run the nuts down by hand or lightly, then finish with a torque wrench in a star pattern.

Should I oil the studs?

Not unless the manual says so. Torque values assume clean, dry threads; oil lets the same torque stretch the stud further. Some manuals, Kia’s and Mazda’s among them, say to keep oil and grease off wheel nuts and bolts altogether.