2020 Citroen C4 GR Stourer Flair + Bhdi SS 1.5L Diesel · VN20 CPY

The 1.5 BlueHDi diesel in the Grand C4 SpaceTourer typically returns around 55-60 mpg on a long motorway run, with combined cycle figures in the low-to-mid 50s, making it economical for a seven-seat MPV. Road tax sits in a low band thanks to the Euro 6 AM classification, with annual VED of around £165-£190 for a diesel in this bracket, though surcharges may apply in Clean Air Zones such as ULEZ-compliant vehicles are exempt from charges in London. Insurance for the Grand C4 SpaceTourer typically falls into group 18-22 depending on the driver's profile, which is reasonable for a family MPV of this size.

Routine servicing for the BlueHDi 1.5 should be budgeted at roughly £180-£280 per visit at an independent garage, with major items such as brake fluid changes, diesel filter replacements, and timing belt inspections (if applicable) adding to the cost as the car passes 50,000 miles. Tyre replacements for the SpaceTourer typically cost £120-£180 per corner for quality brands. Realistically, an owner covering 10,000 miles a year should budget in the region of £1,400-£1,800 annually for fuel, tax, insurance, and routine maintenance on this vehicle.

Start with the items flagged on the most recent MOT in September 2025, which recorded both front brake pads as wearing thin and noted slight damage and perishing on the offside rear tyre. Inspect all four brake discs for lipping or scoring, and check the rear tyre's inner and outer sidewalls for cracks that might warrant early replacement. The previous test in 2023 noted a child seat was fitted, preventing full inspection of an adult belt — this is not a defect but worth confirming the rear seatbelts retract and latch correctly without obstruction.

Beyond the MOT-specific items, the Grand C4 SpaceTourer is known for a few weak points worth checking in person. Inspect the rear suspension for knocking or sagging, particularly on examples that have carried heavy loads or large families. Check the operation of the sliding rear doors and tailgate, as the electric mechanisms can develop faults. On the diesel side, verify there are no warning lights on the dashboard, particularly the DPF light, and confirm the engine starts promptly from cold — sluggish cold starts can hint at glow plug or battery issues. Finally, check the air conditioning operation, as compressor failures are not uncommon on higher-mileage Citroen MPVs.