BMW 5 Series 530e.
What to Check Before Buying.

The BMW 5 Series 530e suits company car drivers and business users seeking low Benefit-in-Kind tax rates alongside executive comfort. This plug-in hybrid delivers impressive official economy figures of over 130mpg when fully charged, though real-world returns depend heavily on your charging habits. Motorway journeys on petrol power alone will see economy drop to typical four-cylinder levels. The electric-only range of around 30 miles makes it ideal for short commutes, while the 2.0-litre petrol engine provides long-distance capability. When inspecting a used 530e, verify the charging cables are present as replacements cost several hundred pounds. Check the service history confirms both engine and hybrid system maintenance at BMW-approved intervals. Test the electric motor engages smoothly and the petrol engine starts without hesitation. Examine the underside for battery pack damage, particularly if the car has covered high mileage. Request evidence of battery health checks, as replacement costs are substantial. The additional hybrid components add weight and complexity, so ensure all systems function correctly before purchasing.

The average used car has 3+ known model faults the seller won't mention.