Main services:
CRp/GDp Pumps (all types and brands)
All EU6 Technologies (Denso HP5 and similar)
BOSCH CP4-EU6, VDO EU6 Technology
CRiN Injectors for Large Diesel Engines
Testing and Coding of HEUi / EUi / EUp
Inspection and repair of COMMON RAIL injectors, COMMON RAIL pumps from all brands, e.g.: BOSCH [strictest 3rd level protection], DELPHI, DENSO, CONTINENTAL (VDO).
Adjustment and repair of electronically controlled injection pumps: LUCAS EPIC, DPCN, BOSCH EDC, ROTARY EDC, INLINE VP 29/30, VP 44, STANYDYNE DE PUMPE.
Adjustment and repair of mechanically controlled injection pumps from all brands, e.g.: BOSCH, LUCAS, DELPHI, ZEXEL, DOOWAN, DENSO, PERKINS, STANADYNE, YANMAR, DIESEL KIKI, MOTORPAL.
Inspection and repair of Unit Injectors (PD Units): BOSCH, DELPHI VDO EUI E1, E3 (4-pin) for VW, Iveco, DAF, Volvo, John Deere.
Testing of DELPHI SMART (DAX XF) injectors with the generation of a new calibration code.
Repairs of Bosch CP4 pumps.
Testing of coding units for EUP injection.
Inspection and repair of all types of gasoline injectors including: LPG/CNG GDI FSI PIEZO
Immobilizer unlocking on VP30, VP44 injection pumps (Ford) + inspection of the RAIL (Common Rail) sealing integrity.
Repair and adjustment of classic nozzle-type and pintle injectors, inline injection pumps, and repair of tandem pumps.
Inspection of fuel cleanliness, bio-component content test, cleaning in an ultrasonic cleaner.
Adaptation/coding of pumps and injectors to the control unit. Exportovat do Tabulek
We perform all repairs completely in-house; therefore, we are not just intermediaries!
We meet all manufacturer requirements
Our equipment meets all the requirements set by the manufacturer for the repair and inspection of injectors, injection pumps, and the latest Common Rail systems.
We only test on certified equipment
All fuel system components are tested on certified equipment that is regularly serviced and calibrated.
For the highest quality service and repair, we use the best equipment from global manufacturers, such as Delphi, CARBON ZAPP, BOSCH, and others.
The universal test bench HK1400 is essential equipment for our service, which enhances our EUI and EUP diagnostic capabilities.
It is designed so that there are no compromises in the accuracy and repeatability of test results.
This test bench represents a comprehensive solution for testing diesel engine pumps.
It is an innovative standalone solution capable of testing every injection system available on the market today.
The Bosch DCI 700 diesel test bench is designed with the future in mind thanks to its new measuring system, which has the capability to test the latest common rail injection technologies for all passenger, commercial, and truck systems, including systems with Needle Closing Control (NCC) and Valve Closing Control (VCC).
Complete disassembly of the injector, cleaning of parts, unrestricted replacement of faulty parts, and assembly of the injector according to the manufacturer’s specification.
During a complete injector repair, all its functional parameters are measured. After the repair is completed, the injector is dynamically re-tested on the test bench according to the manufacturer’s test procedure.
A protocol with the measured values is printed for the dynamic re-testing of the injector.
Given that the injector operates with very high fuel pressures (up to 2,500 bar), its technical parameters are set in thousandths of a millimeter.
Every disassembly and assembly affects its settings, functional values, and consequently the lifespan of individual parts and the lifespan of the entire injector.
Therefore, during injector repair, it is crucial to adhere to manufacturer-specified regulations for workplace cleanliness and temperature, working procedures, and the use of prescribed special tools and gauges, including an electronic torque wrench, which measures not only the tightening torque but also the angle and speed of tightening.
AUTO ZM, s.r.o. services are not limited to just fuel system service and repair and filter regeneration.
We are also a classic car repair shop, so we will repair your vehicle, change your tyres, refill the air conditioning, or clean your car with ozone.
We perform standard repairs of non-operational vehicles or cars with a malfunction. We repair engines, perform replacements of timing belts, oil, filters, brakes, and many other procedures.
Our tyre service is equipped with the latest technology from the BOSCH brand. We change both tyres and complete wheels.
We will take complete care of your car’s air conditioning. We clean the car’s interior using an O³ ozone application.
If you have any problem with your vehicle, give us a call, we will discuss it and find a solution.
Opening hours:
Mon – Thu: 7:00 AM – 4:00 PM
Fri: 7:00 AM – 3:00 PM
During summer holidays:
Mon – Thu: 6:00 AM – 3:00 PM
Fri: 6:00 AM – 2:00 PM
