TreadCompass

Mercedes-Benz 280 Lug Nut Torque

The Mercedes-Benz 280 lug nut torque is 80 ft-lbs (108 N·m) for 1979–1991 and 80 ft-lbs (108 N·m) for 1974–1976.

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Mercedes-Benz 280 · 1974–1991

The spec changed over the years. Pick your year above, or find it here:
1979–199180 ft-lbs · 108 N·m
1974–197680 ft-lbs · 108 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 280

Compare prices across retailers for your size.

205/70R141979–1991 · Compare prices →185/80R141974–1976 · Compare prices →

Other Mercedes-Benz models

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Mercedes-Benz 280 lug nut torque FAQ

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

The Mercedes-Benz 280 lug nut torque is 80 ft-lbs (108 N·m) for 1979–1991 and 80 ft-lbs (108 N·m) for 1974–1976. Tighten in a star pattern with a torque wrench, then re-check after the first 50–100 miles.

Do all 280 trims use the same lug nut torque?

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

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

Yes. It is 80 ft-lbs for 1979–1991 and 80 ft-lbs for 1974–1976. Pick your year above to see the exact spec.

What size tires come on the Mercedes-Benz 280?

Factory tire sizes include 205/70R14 (1979–1991) and 185/80R14 (1974–1976). 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.