
EXPERT VAN & MINIBUS INJECTOR SERVICES
Smooth, reliable diesel performance depends on injectors working correctly. When injectors become clogged, worn or begin leaking, you’ll often notice reduced power, increased fuel use and higher emissions. These issues can impact daily drivability, make fully loaded vans struggle on the road and lead to costly downtime for trades and transport operators.
At Midland Autocare, we use advanced diagnostic equipment and proven diesel testing methods to identify injector faults accurately. From initial computerised testing to reconditioning and OEM-standard replacements, we ensure your van or minibus injectors are restored to proper performance and ready to keep your business moving.
SIGNS YOUR VAN OR MINIBUS INJECTORS NEED ATTENTION

Reduced power or flat
spots under load

Rising fuel costs and
poorer fuel economy

Hard starting or
extended cranking

Rough idle, vibration or
diesel knock

Excessive exhaust smoke
(black/white/blue)

MOT/PSV failures, DPF
warnings or limp mode
Early injector testing prevents expensive engine, turbo or DPF damage and keeps your vehicle earning.
SPECIALIST INJECTOR SERVICES

ADVANCED INJECTOR TESTING
We use fully computerised injector test benches to analyse spray pattern, flow rates, delivery under load and internal leakage with precision. This level of testing allows us to pinpoint issues such as misfires, fuel imbalance, hard starting and excessive smoke — problems that commonly affect vans and minibuses carrying heavy loads or running long daily routes.

INJECTOR REPAIR & RECONDITIONING
Our OEM-standard reconditioning process includes dismantling injectors, cleaning internal components, replacing worn parts and recalibrating them to the correct specifications. This helps restore smooth running, improve fuel efficiency and reduce emissions — essential for vans and minibuses used in delivery work, transport services or passenger journeys.

OEM-STANDARD REPLACEMENT
When repair isn’t economical or an injector is beyond recovery, we supply new or quality reconditioned injectors matched precisely to your van or minibus engine. This ensures correct fit, proper calibration and reliable long-term performance. All units are tested and quality-checked before installation.

DIAGNOSTIC SUPPORT
We diagnose injector imbalance, over-fuelling, poor atomisation, leak-off issues and delivery faults that commonly affect vans and minibuses under heavy load or stop-start driving. These problems can cause loss of power, smoke, DPF warnings and increased fuel use across your fleet. This helps prevent further component damage and keeps your vehicle operating reliably.
Popular Van & Minibus Models We Work On
Our Walsall injector workshop is equipped for testing, repair, reconditioning and replacement on all major van and minibus makes and models. From hard-working builder’s vans and local delivery vehicles to school minibuses, airport shuttles, community transport and specialist conversions, we have the tools and expertise to keep your injectors performing as they should.
- Ford: Transit, Transit Custom, Transit Connect and Transit-based minibuses
- Mercedes-Benz: Sprinter, Vito, minibus and shuttle conversions
- Volkswagen: Transporter (T5, T6), Crafter and minibus conversions
- Vauxhall: Vivaro, Movano
- Renault: Trafic, Master
- Peugeot: Boxer, Expert
- Citroën: Relay, Dispatch
- Fiat: Ducato
Injector types we work on include:
- Common-rail electromagnetic injectors
- Piezoelectric injectors
- PD / pump–duse unit injectors











WHY CHOOSE MIDLAND AUTOCARE

COMMERCIAL VEHICLE INJECTOR EXPERTS
We have years of hands-on experience working with diesel injectors on modern vans and minibuses used for trade, transport and community services. Our technicians understand the performance demands that come with heavily loaded vehicles, frequent stop-start driving and long daily routes. Our goal is to keep your vans and minibuses running smoothly, efficiently and with minimal downtime.

FAST TURNAROUND FOR WORK VEHICLES
Injector faults can take a van or minibus off the road, affecting schedules, contracted jobs and customer commitments. That’s why we prioritise fast turnaround on injector testing, repair and reconditioning. Our streamlined workflow, specialist diesel benches and in-house reconditioning capability allow us to diagnose issues quickly and complete repairs without unnecessary delays.

HONEST, BUSINESS-FOCUSED ADVICE
We provide straightforward, business-focused advice based on the true condition of your injectors — no upselling, no pressure and no unnecessary parts. You’ll receive clear printed or verbal reports explaining what we found, what it means for performance and what the most cost-effective next steps are for your van or fleet.
With expertise across major injector brands including Bosch, Delphi, Denso and Siemens VDO, we ensure every repair or replacement is carried out with accuracy, transparency and long-term value. Our focus is always on delivering the right outcome for your business, not the most expensive one.
Our focus is on delivering the right outcome for your business — not the most expensive one. Whether you operate a single van or manage a fleet, you can rely on honest guidance, dependable workmanship and support designed to keep your vehicles earning, compliant and running reliably day after day.

TRUSTED WORKSHOP FOR TRADES & FLEETS
As a trusted local Walsall workshop, we support tradespeople, independent garages, SMEs and UK-wide fleets who rely on consistent injector results and honest communication. Whether you bring injectors directly to us or send them in by courier, you’ll receive the same dependable service, clear reporting and professional workmanship.
WHO WE SUPPORT
We support single-van trades, garages, transport providers and national fleet operators who rely on accurate injector testing, clear reporting and dependable turnaround. Whether your vehicle is used for deliveries, passenger transport or community services, we help keep your vans and minibuses running smoothly and earning — not sitting off the road.
Tradespeople, Small Businesses & Owner-Drivers
Clear advice, straightforward results
and honest pricing every time.
- Restore lost power and drivability
- Improve fuel economy and reduce spend
- Fix smoke, rough running and warning lights
- Keep vehicles ready for MOT or PSV tests
Local Garages & Independent Workshops
Ideal for garages without specialist
injector testing equipment.
- Trade-friendly turnaround times
- Printed injector test reports for customers
- Repair, reconditioning or replacement options
- Your dedicated diesel injection partner
Fleet Operators & Transport Services
Supports courier firms, taxi companies, SEN transport, schools, and community groups.
- Consistent injector testing across multiple vehicles
- Cost-effective repairs to extend service life
- Reduce downtime, emissions issues and fuel use
- Tailored reporting and turnaround


Book a professional van and minibus injector check in Walsall today
What our customers are saying
Opening Hours
Monday – Friday
09:00 – 17:30
Saturday
09:00 – 14:00
Sunday
Bookings Only





