2025 Mercedes-Benz C-Class Wheel & Fit Specs

Last reviewed October 16, 2026

Some values on this page are still waiting for a second source. We show what we have and mark it; confirm against your owner's manual before you buy.

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Key fob, battery and sensors

Key fob battery CR2032 Search Amazon for CR2032
Relearn auto (restart the tire pressure monitor in the instrument cluster menu, then drive)

Dimensions, weight and fuel

Length 187" (475 cm)
Wheelbase 112.8" (287 cm)
Fuel Gasoline
Fuel tank 17.4 gal (66 L)

Worth knowing about the 2025 C-Class

  • Wheels. The manual gives two wheel-bolt torques, 111 lb-ft (150 Nm) for the long bolt and 96 lb-ft (130 Nm) for the short bolt, so check which bolt your wheels use.
  • Garage fit. Allow 15.6 ft of length and 6.7 ft of width with the mirrors out.
  • Fuel. The manual calls for premium-grade gasoline at the octane shown on the fuel filler flap label and allows regular only as a temporary half-tank measure.