
2023 BMW 3 Series M340d Touring xDrive
£42,950
About this car
The M340d is the diesel answer to the M340i, pairing BMW's 3.0-litre straight-six turbo-diesel with a 48V mild-hybrid system and xDrive all-wheel drive. Its 335 bhp and 700 Nm make it a quick, long-legged Touring that the page rates at 155 mph, and the eight-speed automatic and four-wheel traction keep it composed in poor weather. This 2023 (73-plate) car is finished in Brooklyn Grey paint.
It has covered 27,477 miles, which is light for its age. The cabin is trimmed in Vernasca leather in Tacora Red with black stitching, a strong contrast to the grey bodywork. The options list includes the Technology Package with head-up display, a panoramic glass sunroof, a Harman Kardon surround sound system, a heated steering wheel and a Wireless Charging Tray Plus.
It rides on 19-inch double-spoke 791 M alloys in Jet Black with mixed tyres. The listing quotes CO2 emissions of 164 g/km and Euro 6 compliance, and no owner count or service history details are given. The M340d is one of the more usable fast estates BMW sells, and it suits buyers who want M Performance pace with diesel range.
Car Overview
Price History
Factory Specs
hot estateGen G21- Power
- 335 bhp
- Weight
- 1,870 kg
- Power-to-weight
- 179 bhp/ton
- Top speed
- 155 mph
- 0-60 mph
- 4.4s
- 1/4 mile
- 12.9s
- Nürburgring lap time
- 8:05.0
- Engine
- 3.0L 6-cyl
- Engine position
- front-engine
- Aspiration
- Twin Turbocharged
- Drivetrain
- AWD
- Origin
- Germany
- Units produced
- 12,000
Some values are estimates
Last updated 16/10/2026