Powertrain
A diesel car at 10,000 km a year
Short commutes or a second car; the car spends most of its life parked. Here is what that does to a diesel car.
The shape at 10,000 km for Diesel
At this distance the car is almost entirely a depreciating asset. Depreciation dwarfs energy and maintenance, which makes any structure that finances only the depreciation — PCP, lease, salary sacrifice — comparatively efficient, and makes an expensive-to-buy, slow-to-depreciate car a worse idea than it looks. [1]
Which way to pay fits Diesel at 10,000 km
The Diesel specifics at this distance
Efficient at sustained speed; the classic long-distance economy case still holds on fuel alone.
Defensible only for a genuinely high-mileage motorway driver outside restricted cities, and increasingly hard to justify even there once the residual and access risks are priced.
Compare
- Battery-electric at 10,000 km
- Plug-in hybrid at 10,000 km
- Conventional hybrid at 10,000 km
- Petrol at 10,000 km
- Diesel at 20,000 km
- Diesel at 30,000 km
- Diesel at 60,000 km
Is a diesel car worth it at 10,000 km a year?
Should I lease a diesel car at 10,000 km a year?
References
Every citation below links to the original peer-reviewed record on PubMed or via DOI. Nothing here is a substitute for medical advice.
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Ownership Levies and Electric Vehicle Adoption: A Total Cost of Ownership and Legal Analysis of Ukraine’s Fiscal Reversal Vovk Y, Vovk I, Martsenko N, et al. · World Electric Vehicle Journal · 2026 · Journal article DOI
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Route-Specific Total Cost of Ownership for Electric Trucks: A Danish Distribution Case Study Iversen L, Rehmeier C · World Electric Vehicle Journal · 2026 · Journal article DOI
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An Optimal Multi-Zone Fast-Charging System Architecture for MW-Scale EV Charging Sites Althurthi S, Rajashekara K · World Electric Vehicle Journal · 2025 · Journal article DOI
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Total Cost of Ownership of Electric Buses in Europe Ghotge R, van Rooij D, van Breukelen S · World Electric Vehicle Journal · 2025 · Journal article DOI
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Techno-Economic Comparison of Total Cost Ownership of Electric and Combustion Light Commercial Vehicles Taborda-Ospina L, Ortiz-Castrillón R, Jaramillo-Duque Á, et al. · Revista de Gestão Social e Ambiental · 2024 · Journal article DOI
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Cost-Optimal Aggregated Electric Vehicle Flexibility for Demand Response Market Participation by Workplace Electric Vehicle Charging Aggregators Chen Y, Zeng W, Khurram A, et al. · Energies · 2024 · Journal article DOI