Description
2003 BMW E46 330Ci Convertible M Sport (Manual) – Low Mileage Modern Classic
Up for sale is my low-mileage 6-speed manual E46 330Ci Convertible M Sport, presented in desirable Mystic Blau Metallic with a Hellbeige leather interior and rare M Sport carbon-look trim.
Covered just 66, 725 miles. this car represents a fantastic example of BMW's golden era of naturally aspirated straight-six drivers' cars. I’ve owned and meticulously cared for it over the past two years, using it for easy weekend drives and routine runs around London. It drives smoothly, pulls strongly, and offers that connected mechanical feel that modern cars simply cannot replicate. I’m only selling because I am preparing to relocate from London and want to pass it on to an enthusiast who will appreciate and enjoy it.
Key Highlights & Collector Appeal:
• Engine & Transmission: Silky-smooth 3. 0L M54 naturally aspirated engine paired with the desirable 6-speed manual gearbox. Shifts cleanly and runs beautifully.
• Exterior Condition: Mystic Blau paintwork benefiting from a professional Stage 2 polish and a 2-year ceramic coating applied during my ownership. The main body panels present in exceptional, deep-gloss condition and are completely rust-free.
• Interior & Electrics: Clean beige leather seats (conditioned twice during my ownership), original carbon-look trim, full electric power roof in working order, and all cabin electrics operating as they should.
• MOT & Keys: MOT valid until late November (29th) 2026, supported by a clean MOT history reflecting gentle, low annual mileage (~3k–6k miles/ year). Comes complete with 2 original keys.
• Former Keepers: 5 former keepers.
Maintenance & Servicing:
The car came to me with a lighter service history, which was brought privately from a trusted friend. During my ownership, it has been maintained by a trusted local BMW specialist (kept off-the-books for cash):
• Full service carried out approximately 3, 000 miles ago, which included fresh engine oil, filters, and new rear brake shoes and pads fitted at the same time.
• Brand-new Rocker Cover (Valve Cover) Gasket & grommets recently replaced.
• Oil Filter Housing Gasket previously replaced.
• Proactive manual gearbox oil change carried out at 55, 000 miles.
• Upgraded with Sachs rear shock absorbers and Powerflex wishbone bushes.
• Radiator replaced along with routine cooling components checked.
Transparent Quirks:
Maintained with complete honesty so you know exactly what you are viewing:
• Alloy Wheels: The wheels exhibit minor scuffs and chips from age, and would benefit from a light refurb down the line if you want the car cosmetic perfection.
• Fuel Vapour Quirk: Like many E46s, filling the tank completely full or parking on steep inclines when tank is full or 3/ 4s can produce a mild fuel vapour scent or minor weep. I have easily managed this by keeping the tank at or under half for routine driving, and it runs faultlessly on long-distance trips once driven down.
With clean E46 M3 prices continuing to climb well out of reach, high-spec, low-mileage 3. 0L manual convertibles like this are becoming increasingly difficult to find in this condition. Between the spec, colour combination, body example and low mileage, this is an outstanding opportunity for someone looking for a usable modern classic or a future collector's piece.
Priced and considered fairly at £10, 750
Viewings are welcomed by appointment in London. Please feel free to reach out with any questions or to arrange a viewing!
What really sets this car apart is that it’s a remarkably clean, original example that hasn't been modified or abused. It strikes the perfect balance between analogue driving and genuine comfort, coming packed with practical features like heated seats, cruise control, and subtle factory touches like the sliding mirror controls and clever cabin storage.
The convertible aspect is fantastic. While it’s brilliant in the summer, pulling the roof down on a crisp, bright winter day with the heater blasting and the seats warming you up is just as good. Just because you can!
It’s an absolute pleasure behind the wheel. The engine has a rich, refined note without being raspy or overbearing, the chassis feels planted, and it pulls with real enthusiasm through 2nd and 3rd gear while still being an effortless, relaxed cruiser when you're just pottering around town.
