2.0L TDI · Remanufactured
2.0L TDI Delphi Remanufactured Common Rail Injector
CLHB, CXXA, CRKB, CXXB, DBKA, DDYA, DGTE, DGTD, DGTA, DDYB
Unstable idle / engine shuddering; hard starting, especially cold starts; knocking, ticking or 'nailing' sounds from the engine bay; black or white smoke with diesel smell; higher fuel consumption and poor throttle response. When two or more appear together, suspect the injector before peripherals — a comparative leak-off test isolates the failed unit without tear-down.
Injector seal / seat leakage — soot or crust around the injector base with diesel smell; injector delivery drift showing as large correction (deviation) values in live data; injector electrical faults logging single-cylinder circuit codes. Internal wear cannot be repaired in situ — once delivery drifts outside calibration, remanufacture or replacement is the reliable fix.
Read injector deviation values in diagnostic software — a large outlier identifies the weak unit, interpreted together with fault codes. Inspect injector seats for soot and the return lines for leaks — sealing faults are common and mimic internal failure. EGR and DPF faults produce very similar drivability symptoms on the EA288 — rule them out before replacing injectors. Injector coding is required after fitting — follow the manufacturer procedure. Never condemn a common-rail injector on a fault code alone.
Each remanufactured 28565336 is fully stripped, ultrasonically cleaned and inspected; worn components are replaced with OE-grade parts. The rebuilt unit is calibrated on a common-rail test bench against the manufacturer's specification — delivery, back-leak and response verified — and despatched with a 12-month parts warranty and its calibration data on file.
The 28565336 trusted family covers 16 verified vehicle fitments across 4 makes: Audi, Seat, Skoda and Volkswagen. Every fitment listed is registry-verified.
28565336 cross-references 8 further OE numbers, including 28506046, HRD373, 04L130277AN, 04L130277BD, INJD144N, INJD144R, 0871023 and RF28565336. Always match the reference etched on your failed unit's body.
UK diesel injector specialists supplying OEM tested and calibrated remanufactured injectors. Trusted by garages and mechanics nationwide with 12-month warranty on every part.