Truck injector, PDE and PLD unit repair across Ukraine
We repair diesel injectors and PLD units of all makers — Bosch, Denso, Delphi, Zexel: bench diagnostics, cleaning, disassembly, assembly, calibration and replacement of parts (nozzle, multiplier, plunger valve).
Price: from 2,000 UAH
When to bring it in
- Hard starting, especially when the engine is hot
- Rough idleThe engine misfires, vibrates, and the revs hunt.
- Higher fuel consumption with no change in driving style
- Black or white smoke from the exhaust
- Harsh, “tractor-like” engine runningA metallic knock appears that wasn't there before.
- Loss of power and acceleration
- Smell of unburnt fuel in the exhaust
- Fuel in the oilThe oil level rises and the oil gets thin. This is a serious sign: do not drive the car.
What's included
- Bench diagnostics
- Cleaning
- Disassembly and assembly
- Calibration
- Nozzle, multiplier and plunger valve replacement
What we repair
- Truck injectors
- PDE unit injectors
- PLD units (pump — line — nozzle)
- Delphi Smart injectors
How we repair them
We bench-test, clean and disassemble them and replace worn parts: nozzle, multiplier, plunger valve. After assembly we calibrate them on the bench.
Makers
Bosch, Denso, Delphi, Zexel.
Estimate the cost
- Truck injectors, PLD units, Smart2,000 UAH × 48,000 UAH
FAQ
How do I send parts for repair?
Remove the pump or injectors, plug the openings, pack them tightly and ship via Nova Poshta. Add a note with your phone number and car model. See the Delivery & payment page for details.
Do you give a warranty?
Yes, on the work done and installed parts. The terms are stated in the report.
When will I know the price?
After the bench test we call you to agree the price. We never start a repair without your approval.
Why check the turbocharger, injectors and pump together?
The turbocharger, injectors and high-pressure pump work as one system. Worn injectors flood the cylinders with excess fuel, which overloads the turbocharger. A worn pump contaminates the whole fuel system with metal shavings and damages the injectors. A faulty turbocharger delivers the wrong boost, so the engine runs with the wrong air-fuel balance. Repairing just one part often means the problem comes back, so we recommend having these units checked together: on the bench we find the root cause instead of only fixing the symptom.
What should I do if I notice signs of a fault?
Don't put it off: a small fault quickly becomes an expensive one. Don't rely on “miracle additives”: they don't restore worn parts. Don't drive if you hear grinding, see heavy smoke or the oil pressure drops. Get in touch: we'll advise you, test the removed parts on the bench and tell you honestly whether a repair is needed and which one.