2023 Morgan Plus Four / Plus Six (CX-Generation)
Browse our directory of 2023 Morgan Plus Four / Plus Six (CX-Generation) vehicles. Access instant MOT history reports, tax status, and reliability insights for any registration listed below.
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Common Problems & Reliability
The 2023 Morgan Plus Four / Plus Six (CX-Generation) has 3 known issues. 1 of these are classified as serious faults that could be expensive to repair. 1 are moderate concerns worth inspecting before purchase.
Brake Master Cylinder Recall
SeriousA critical safety recall was issued for the brake master cylinder which could lead to a loss of braking pressure.
Symptoms: Long brake pedal travel, Soft pedal
Est. repair cost: £0 (Recall)
BMW B58 Oil Filter Housing & Coolant Leaks
ModerateThe B48/B58 engines can suffer from cracked oil filter housing gaskets and coolant return line leaks. The filter housing sits under the intake manifold, making access difficult and labour-intensive.
Symptoms: Oil drips under the car, Coolant loss...
Est. repair cost: £500–£1,200
Water Ingress & Weatherproofing
MinorEven modern Morgans are not fully watertight. Doors, windscreen seals and hood fitment can allow water into the cabin, particularly at speed in rain. Owners often fit foam strips to door edges.
Symptoms: Wet carpets or seats after rain, Wind noise at motorway speeds...
Est. repair cost: £50–£200 (DIY sealing)
Buying Tips for the 2023 Morgan Plus Four / Plus Six (CX-Generation)
- ✓Ensure all BMW-related recalls and software updates are current.
- ✓Check for leaks around the radiator; early CX cars had issues with the cooling pack.
- ✓Verify the brake pedal feel; there was a recall for the brake master cylinder.
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