1984 Mercedes-Benz 280 SL

The R107 280 SL (1974-1985) used the M110 2.8-litre twin-cam six producing 185hp. The entry-level R107 offered the SL experience with reasonable running costs. Good examples are appreciating as the R107 generation gains collector recognition.

Engine: M110 six reliable. M116/M117 V8s robust but check for timing chain wear on high mileage. Oil leaks common. Transmission: Auto most common - 722.3/722.4 generally reliable. Manual rare. Suspension: Subframe mounts can rust. Ball joints. SLS if fitted expensive. Body: Rust is critical - check floors, sills, inner wings, boot floor, around hardtop mounts, windscreen surrounds. Soft top: Frame and fabric condition. Hardtop: Verify present and matching (significant value). A/C: R12 system needs conversion. Electrics: Generally simple. Climate control vacuum system. Heater valve.

Manual gearbox (very rare, significant premium), Both tops present and matching, Air conditioning (most have), ABS (late cars), Rear seats, Full leather, European specification, Documented service history, Rust-free example