How a Yorkshire Fleet Cut Emission‑Zone Costs by 40% and Saved £28,000 in Year One

A facilities‑maintenance business operating across Leeds, Wakefield and Sheffield was facing rising operating costs, particularly in fuel spend and clean‑air/emission‑zone charges. Despite running predictable, short, urban routes, their fleet consisted mainly of larger diesel vans designed for long‑distance payloads.

After a full fleet review using the same methodology outlined in Northside’s Van Selection Guide and the Yorkshire & Northern Lincolnshire Fleet Efficiency Data Set, the business rebalanced its fleet - and unlocked significant savings within the first 12 months.


The Fleet at a Glance

- 34 vans in total 

- Operating across urban hubs: Leeds, Wakefield, Sheffield 

- Daily routes: 70% under 120 miles

- Work type: multi‑drop, service calls, light equipment transport 

- Pain points: rising fuel costs, emission‑zone charges, tight‑street manoeuvrability, unplanned maintenance

The Challenge

Despite being a well‑run operation, the fleet suffered from a common issue highlighted in the regional data set, vehicles didn’t match the work.

Telematics and load‑profile analysis revealed: 

- Vans were oversized for typical loads 

- Drivers were navigating tight city streets in long‑wheelbase vehicles 

- Urban routes were being run in diesel vans that rarely exceeded 120 miles per day 

- The fleet was paying unnecessary emission‑zone charges

- Fuel consumption was higher than expected for the route type 

This mirrored the broader regional trend: 

> Fleets that right‑size their vans save 12–18% annually in running costs.

The Review Process

Northside conducted a full fleet assessment using:

- Telematics data (mileage, stop frequency, average speeds)

- Load‑utilisation analysis

- Route mapping (urban vs mixed vs motorway)

- Vehicle spec and powertrain suitability

- Cost data (fuel/energy, maintenance, downtime)

The findings aligned perfectly with the insights from the regional data set:

- Urban routes were ideal for Citan/eCitan

- Mixed routes suited Vito/eVito

- Only a small portion of work required Sprinter payloads

What Changed

The business implemented a phased transition over three months:

1. Right‑sizing the fleet

- Replaced 12 large diesel vans with: 

  - 6 Vito models for mixed routes 

  - 6 eCitan models for short, predictable urban routes 

2. Powertrain optimisation

- All sub‑120‑mile routes moved to electric 

- Diesel retained only for heavier loads and longer regional routes

3. Access and efficiency improvements

- Better side‑door access reduced loading times

- Drivers reported easier manoeuvrability in city centres

The Results (Year One)​

Financial Impact

- £28,000 total savings in the first 12 months

- 40% reduction in emission‑zone charges

- 22% lower running costs across the updated vehicles

- Fewer unplanned maintenance events due to right‑sized vans

Operational Impact

- Improved route efficiency 

- Faster loading/unloading thanks to better access 

- Higher utilisation of each vehicle 

- No disruption to service levels or route structure​

Driver Feedback

- Easier to park and manoeuvre 

- Quieter operation on electric routes 

- Reduced fatigue on multi‑stop days ​

Why It Worked

This fleet followed the same principles highlighted in the regional data set:

- Right‑size the van to the job

- Use electric where routes are predictable and under 150 miles

- Avoid overspecifying vehicles

- Match powertrain to route type

The result wasn’t a radical overhaul - it was simply aligning the fleet to the work.

Key Data Points

- 70% of routes under 120 miles 

- 12 vans replaced with right‑sized models 

- 6 routes moved to electric 

- £28,000 saved in year one 

- 40% reduction in emission‑zone charges 

- 22% reduction in running costs   

Conclusion

This Yorkshire operator proved what the data shows:

> When fleets choose vans based on real‑world usage, the savings follow.

Right‑sizing and selective electrification delivered measurable financial, operational and environmental benefits - without changing the work itself.

Want to explore what this could look like for your fleet?

A quick review of your current routes,loads and vehicle mix can reveal similar opportunities. Northside can provide a no‑obligation fleet assessment based on your real‑world data.


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