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Mercedes-Benz CLA350 Lug Nut Torque

The 2026 Mercedes-Benz CLA350 lug nut torque is 110 ft-lbs (149 N·m).

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Mercedes-Benz CLA350 · 2026

Lug nut torque
110ft-lbs149 N·m
  • ✓ Tighten in a star pattern, in two passes, with a torque wrench (not an impact gun)
  • ✓ Re-check the torque after the first 50–100 miles
  • ✓ Confirm against your owner’s manual; aftermarket wheels can differ

Source: TreadCompass vehicle fitment database. Page updated November 2026. Specs can vary with aftermarket wheels and lug hardware, so always confirm with your owner’s manual.

Factory tire sizes for the Mercedes-Benz CLA350

Compare prices across retailers for your size.

225/40R192026 · Compare prices →225/45R182026 · Compare prices →255/35R19 · rear2026 · Compare prices →255/40R18 · rear2026 · Compare prices →

Other Mercedes-Benz models

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Mercedes-Benz CLA350 lug nut torque FAQ

What is the lug nut torque for a Mercedes-Benz CLA350?

The 2026 Mercedes-Benz CLA350 lug nut torque is 110 ft-lbs (149 N·m). Tighten in a star pattern with a torque wrench, then re-check after the first 50–100 miles.

Do all CLA350 trims use the same lug nut torque?

Yes. Every CLA350 trim in our database uses the same lug nut torque for a given model year.

What size tires come on the Mercedes-Benz CLA350?

Factory tire sizes include 225/40R19 (2026), 225/45R18 (2026), 255/35R19 (rear) (2026) and 255/40R18 (rear) (2026). Check the sidewall of your current tires to confirm yours, then compare prices for that size above.

New to torquing wheels? See how to torque lug nuts and common questions.