Infiniti QX70 chip tuning in Riga
Infiniti QX70: ECU diagnostics, Stage 1 and individual engine software calibration.
We diagnose engine management issues and, where applicable, DPF, EGR and AdBlue/SCR on diesel variants. Emissions-related problems are assessed ahead of CSDD inspection.
Engines, ECUs and technical details
ECUs listed for catalogue variants: Bosch EDC16CP42, Hitachi SH7059, Hitachi GEN2.
Engine codes found in the catalogue: V9X, VQ37VH.
Specifications vary by model year and vehicle variant.
Choose your specific version from the catalogue or contact Autochip in Riga.
