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COMMON RAIL FUEL PUMP TEST SERVICE

At Midland Autocare, we provide professional test bench assessment of diesel engine high-pressure common rail fuel pumps. Our calibrated equipment allows us to test pump performance under controlled conditions and provide a clear printed report.

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EXPERT FUEL PUMP TESTING FOR ACCURATE DIAGNOSIS

We carry out detailed bench testing to measure fuel delivery, internal leakage and performance across multiple load points. Once the test is complete, we review the results with you and explain whether the pump is working correctly, repairable, suitable for reconditioning or requires replacement.

  • Computerised diesel pump test bench
  • Clear written or verbal report
  • Reconditioning or replacement options

SIGNS YOUR FUEL PUMP MAY NEED TESTING

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Difficult starting or
non-starting

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Loss of power or poor
acceleration

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Hesitation or flat spots
under load

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Excessive diesel
smoke

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Poor fuel economy

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Engine management
warning lights

If your pump is already removed from the vehicle, a professional bench test is the most reliable next step.

WHY TEST YOUR DIESEL HIGH-PRESSURE COMMON RAIL FUEL PUMP?

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Modern diesel common rail pumps operate at extremely high pressures and require precise control. Guessing based on symptoms alone can lead to unnecessary costs. A dedicated test bench assessment provides accurate results and prevents misdiagnosis.

Run at controlled speeds and loads

Confirm pump is functioning correctly

Measure pressure & delivery at multiple points

Identify if repair or reconditioning is possible

Check internal leakage & wear

Determine if replacement is the best option

Compare to manufacturer specifications

HOW OUR PUMP TEST BENCH SERVICE WORKS

step 1

INITIAL CONTACT

Call 01922 409070 with your vehicle details and pump make/part number. We explain the testing process, likely options, lead times and pricing.

step 2

SEND OR DELIVER YOUR PUMP

Once the pump is removed from the vehicle, you can:

  • Deliver it to our Walsall workshop
  • Send it via secure courier or post

step 3

IDENTIFICATION & SETUP

Once received, we prepare your fuel pump for testing.

  • Log and identify your pump
  • Mount it on our diesel pump test bench
  • Connect calibrated measurement equipment
  • Load test settings matched to manufacturer data

step 4

TEST BENCH ASSESSMENT

We run the fuel pump through a controlled series of performance tests.

  • Run at different speeds and loads
  • Measure pressure and delivery
  • Check internal leak-off
  • Compare results with manufacturer specifications

step 5

REPORT & RECOMMENDATION

You receive clear results and next-step guidance.

  • A clear explanation of the results
  • Pass/fail confirmation of the fuel pump
  • Quote for reconditioning or replacement

step 6

RECONDITIONING & FINAL TEST

If you approve repair, we carry out full reconditioning and retesting.

  • Re-test it on the bench
  • Confirm it now meets the specification
  • Return it to you ready to be refitted to the vehicle
  • Fuel Pump Reconditioning

RECONDITIONING FOLLOWING BENCH TESTING

Reconditioning is a cost-effective alternative to replacement when the fuel pump is suitable for repair. Our technicians strip, clean and rebuild the unit, replacing worn components and restoring it to the correct specification. Every reconditioned pump is then calibrated and fully re-tested on the bench to ensure reliable pressure, flow and performance before being returned to you.

Our reconditioning process can include:

  • Complete strip-down and detailed inspection
  • Cleaning of internal components, including ultrasonic cleaning where appropriate
  • Replacement of worn or damaged components, seals and gaskets
  • Reassembly using quality parts and correct torque settings
  • Calibration and setting to manufacturer specifications
  • Final test bench verification of pressure and delivery
  • Only fuel pumps that pass the final test bench checks are released back to the customer.
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WHO WE SUPPORT

At Midland Autocare, we support a wide range of customers who rely on accurate fuel pump testing, clear results and dependable service. Whether you’re an individual driver, a local garage or a fleet operator, we provide reliable bench testing, honest feedback and cost-effective repair or reconditioning options to help keep your diesel vehicles running smoothly.

INDIVIDUAL OWNERS

  • Send or deliver your removed pump to our Walsall workshop.
  • We handle all testing and assessment on the bench.
  • Clear results and repair options provided.

LOCAL & NATIONAL GARAGES

  • Specialist diesel partner for accurate pump testing.
  • Professional reports for your customers.
  • Fast turnaround when reconditioning is needed.

FLEET OPERATORS & MANAGEMENT

  • Consistent pump testing for multiple vehicles.
  • Clear documentation for maintenance planning.
  • Clear documentation for maintenance planning.

WHY CHOOSE MIDLAND AUTOCARE

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SPECIALIST DIESEL PUMP EXPERTS

Our technicians are trained and experienced in high-pressure common rail fuel pump systems used in modern diesel engines. Whether your pump comes from a family car, van or fleet vehicle, we work with precision and care to ensure every assessment and repair meets the correct technical standards. With years of dedicated diesel experience, your fuel system is in expert hands.

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PROFESSIONAL TEST BENCH EQUIPMENT

All testing is carried out using calibrated, industry-standard diesel pump test benches. This allows us to run controlled test cycles, monitor pressure and delivery at multiple points, and check for internal leakage or wear. With detailed digital readings and manufacturer-matched test programs, you get accurate, repeatable results you can trust.

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CLEAR, HONEST FEEDBACK

We believe in complete transparency. After the bench test is complete, we take the time to walk you through the results in a clear and straightforward way, explaining exactly what the data shows and what it means for your fuel pump. You’ll see whether the pump is performing within specification, where any faults have been detected, and what the most cost-effective next steps are.

There’s no guesswork and no unnecessary upselling — just accurate information based on calibrated test bench data. We’ll outline whether the pump can be repaired, reconditioned or if replacement is the best option for long-term reliability. With clear feedback and honest guidance before any work begins, you can make an informed decision with confidence.

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SERVING WALSALL & THE UK

From our workshop in Walsall, we support individual drivers, garages, fleet operators and trade customers across the Midlands and the UK. Pumps can be delivered or couriered to us from anywhere in the country, making it easy for businesses and private customers to access professional pump testing, reconditioning and repair services.

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ARRANGE A COMMON RAIL FUEL PUMP TEST






Common Rail Fuel Pump Test Bench & Reconditioning – FAQs

No. Our service is focused on the fuel pump itself. We work with pumps that are already off the vehicle and ready for testing. Once your pump is off the engine, it can be sent or delivered to our Walsall workshop.

Yes. We cover a wide range of diesel engine high-pressure common rail fuel pumps used on cars, vans and light commercial vehicles across Walsall, the wider Midlands and the UK. Contact us with your vehicle details or pump number and we’ll confirm coverage.

If the fuel pump meets manufacturer specifications on the test bench, we will report this to you. The pump can then be refitted, knowing the fuel pump itself is not the source of the problem.

We explain the failure points and provide options:

Often the fuel pump can be reconditioned.

If it is beyond economic repair, we’ll advise on suitable replacement options.

Yes – when reconditioned correctly and verified on a test bench, a reconditioned fuel pump should operate within specification. We only sign off fuel pumps that have passed all required checks.

Yes. We support:

Garages and workshops in Walsall and the Midlands

Fleet operators across the Midlands and the UK

who require regular fuel pump testing and reconditioning, with consistent quality and clear documentation.

We’ll explain how to send or deliver the fuel pump to our Walsall workshop and outline the likely cost and timescale.

What our customers are saying

Yesterday was the first time of taking my car to this garage and I was pleased with how fast they did the mot, within 3 hours it was done regardless of other cars being in on the same day as mine. Excellent service and they even helped me with my problem of putting new batteries in both of my key fobs as i was struggling to do them myself due to it being very tricky to remove the casing, I will definately be using them in the future.

Great service kept me informed all the way through. Took van in with misfire. They told me at each stage what was needed, after testing injectors found they were all not very good. They showed me the reports and explained why they all needed to be replaced. My bill was high but this was down to the parts and not the labour. Would use again. Thank you for getting Van up and running Quickly. Thanks you.

Yesterday was the first time of taking my car to this garage and I was pleased with how fast they did the mot, within 3 hours it was done regardless of other cars being in on the same day as mine. Excellent service and they even helped me with my problem of putting new batteries in both of my key fobs as i was struggling to do them myself due to it being very tricky to remove the casing, I will definately be using them in the future.

Get in touch

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Opening Hours

Monday – Friday

09:00 – 17:30

Saturday

09:00 – 14:00

Sunday

Bookings Only

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