How the Iran War Is Disrupting Automotive Transport Across Europe
Since the escalation of the Iran conflict in early 2026, the European automotive sector has found itself grappling with a cascade of disruptions that few logistics planners anticipated. What began as a regional military confrontation has rapidly evolved into a global supply chain crisis, with the Strait of Hormuz at its epicentre. For fleet operators, vehicle transporters, and automotive businesses across Europe, the consequences are immediate, severe, and far-reaching.
In this in-depth analysis, we examine how the war is reshaping automotive transport in Europe, what the numbers reveal about the scale of the disruption, and what businesses and consumers can do to navigate the turbulence.
The Strait of Hormuz: A Chokepoint Under Siege
The Strait of Hormuz, the narrow waterway between Iran and Oman, has long been one of the world's most strategically important shipping lanes. Before the conflict, approximately 21 million barrels of oil per day transited through the strait, accounting for roughly 20% of the world's total petroleum consumption. It was also a critical corridor for containerised cargo moving between Asia, the Middle East, and Europe.
Since hostilities intensified, maritime traffic through the strait has dropped by an estimated 70%. Naval blockades, mine-laying operations, and the sheer risk of traversing a conflict zone have forced the vast majority of commercial shipping to seek alternative routes. For the automotive industry — which depends on a complex, just-in-time global supply chain — this disruption is nothing short of transformative.
Oil Prices and the Diesel Shock
The most immediate and visible impact has been on energy prices. Brent crude oil surged to $112 per barrel in March 2026, representing a staggering 55% increase from pre-conflict levels. This is the highest sustained oil price since the 2022 energy crisis, and analysts warn that further escalation could push prices above $130.
For European motorists and businesses, this translates directly into pain at the pump. Diesel prices have climbed above €2 per litre across key markets including Germany, France, and the Netherlands. In some regions of southern Europe, prices have exceeded €2.20 per litre. For automotive transport operators — car carriers, breakdown services, parts distributors, and fleet management companies — fuel now represents a significantly larger share of operating costs.
- Germany: Diesel averaging €2.08/litre, up 38% year-on-year
- France: Diesel at €2.12/litre, with ongoing government subsidy debates
- Netherlands: Diesel surpassing €2.15/litre, the highest in Western Europe
- Belgium: Diesel at €2.05/litre, impacting cross-border logistics hubs
Shipping Delays: The Cape of Good Hope Detour
With the Strait of Hormuz effectively closed to routine commercial shipping, vessels are being rerouted around the Cape of Good Hope at the southern tip of Africa. This detour adds approximately 10 to 14 days to shipping times between Asia and Europe, depending on the origin port and final destination.
For the automotive industry, this means:
- Delayed parts deliveries: Components manufactured in Japan, South Korea, China, and India are arriving weeks late, disrupting production schedules at European assembly plants
- Increased freight costs: Longer routes consume more fuel and tie up vessels for longer, driving up container rates by an estimated 40-60%
- Insurance premiums: War risk insurance for vessels transiting anywhere near the Persian Gulf has skyrocketed, adding another layer of cost
- Port congestion: European ports — particularly Rotterdam, Hamburg, and Antwerp — are experiencing congestion as rerouted vessels arrive in irregular patterns
The ripple effects extend beyond shipping. Rail and road freight within Europe are under increased pressure as companies attempt to compensate for delayed maritime deliveries. This is pushing up costs for vehicle towing and domestic car transport as well.
Impact on Fleet Operators and Logistics Companies
European fleet operators are among the hardest hit. Companies that manage large vehicle fleets — whether for leasing, rental, or corporate use — are facing a perfect storm of rising fuel costs, delayed vehicle deliveries, and increased maintenance demands.
Key challenges for fleet operators include:
- Fuel budgets blown: With diesel up 38% or more, fleet fuel budgets established at the start of the year are already exhausted. Many operators are being forced to pass costs on to customers or absorb significant losses.
- Vehicle replacement delays: New vehicle orders, particularly those involving Asian-manufactured models or components, are facing delivery delays of 2 to 4 months. This is extending the service life of existing fleet vehicles, increasing maintenance costs.
- Tyre and parts shortages: Tyres, brake components, and electronic modules sourced from Asia are in short supply. Prices for available stock have risen 15-25%.
- Driver retention: Rising operational costs and schedule unpredictability are contributing to driver dissatisfaction, compounding an already challenging labour market in European road transport.
For businesses relying on fleet management services, working with a partner that can adapt to rapidly changing conditions is essential. InterCar's fleet solutions are designed to provide flexibility, cost transparency, and access to a network of service providers across Europe.
The Used Car Market: Ripple Effects
The conflict is also affecting the European used car market. With new vehicle deliveries delayed, demand for used cars is rising — a pattern we last observed during the post-pandemic semiconductor shortage. Dealers report increased enquiries and faster turnover times for quality used vehicles.
For consumers looking to sell, this represents an opportunity to secure strong valuations. InterCar's vehicle buying service provides transparent, market-based pricing that reflects current conditions, ensuring sellers receive fair value even in volatile times.
Electric Vehicles: A Strategic Hedge
One of the most significant consequences of the fuel price surge is the renewed urgency around electric vehicle adoption. While EV sales were already growing across Europe, the Iran conflict has made the economic case for electrification even more compelling. Businesses that have invested in electric fleets are now seeing a clear cost advantage, with electricity prices remaining far more stable than fossil fuel costs.
InterCar's EV solutions help businesses and consumers navigate the transition to electric mobility, from sourcing quality used EVs to managing battery lifecycle and recycling.
What Can Businesses Do? Practical Strategies
While the geopolitical situation remains beyond the control of any single business, there are practical steps that automotive companies and fleet operators can take to mitigate the impact:
- Diversify supply chains: Reduce dependency on single-source suppliers or shipping routes. Explore European and Turkish alternatives for key components.
- Lock in fuel contracts: Where possible, negotiate fixed-price fuel supply agreements to hedge against further price spikes.
- Accelerate EV transition: Vehicles powered by electricity are insulated from oil price shocks. Prioritise EV procurement for urban and short-haul operations.
- Optimise logistics: Use data-driven route planning and load optimisation to reduce fuel consumption per vehicle moved.
- Extend vehicle lifecycles: Invest in maintenance and refurbishment rather than replacing vehicles during a period of constrained supply.
- Partner with adaptable service providers: Work with companies like InterCar that offer integrated services across the vehicle lifecycle — from acquisition through to recycling.
The Road Ahead
The Iran conflict has exposed the fragility of global automotive supply chains and the European sector's vulnerability to energy shocks. While diplomatic efforts continue, the industry must prepare for a prolonged period of elevated costs and logistical complexity.
At InterCar, we are actively supporting our clients and partners through this challenging period. Whether you need help managing fleet costs, sourcing vehicles, arranging towing and transport, or planning your transition to electric mobility, our team is ready to help. Contact InterCar today to discuss how we can support your business through the current crisis and beyond.
