TreadCompass

Mercedes-Benz 280S Lug Nut Torque

The 1973–1980 Mercedes-Benz 280S lug nut torque is 80 ft-lbs (108 N·m).

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Mercedes-Benz 280S · 1973–1980

Lug nut torque
80ft-lbs108 N·m
Same spec for every year 1973–1980.
  • ✓ 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 280S

Compare prices across retailers for your size.

185/80R141973–1980 · Compare prices →

Other Mercedes-Benz models

190D190E230SL240D250SL260E280280CE280E280SE280SL280SLCAll Mercedes-Benz models →

Mercedes-Benz 280S lug nut torque FAQ

What is the lug nut torque for a Mercedes-Benz 280S?

The 1973–1980 Mercedes-Benz 280S lug nut torque is 80 ft-lbs (108 N·m). Tighten in a star pattern with a torque wrench, then re-check after the first 50–100 miles.

Do all 280S trims use the same lug nut torque?

Yes. Every 280S trim in our database uses the same lug nut torque for a given model year.

Has the Mercedes-Benz 280S lug nut torque changed over the years?

No. It has been 80 ft-lbs (108 N·m) for every model year we have, 1973–1980.

What size tires come on the Mercedes-Benz 280S?

Factory tire sizes include 185/80R14 (1973–1980). 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.