Siemens VDO / Continental 562002010 Diesel Injector

On the Renault / Nissan 2.3 dCi (M9T) platform, a failing Siemens VDO / Continental 562002010 injector typically presents as: hard cold starting; uneven idle when cold; power loss under load; dpf regeneration issues from over-fuelling; injector knock from one cylinder; fuel or exhaust smell around the engine bay (seat leak).

When two or more of these appear together, suspect the injector before peripheral systems — a comparative leak-off test and live-data cylinder-balance review will isolate the failed unit without tear-down.

The documented failure modes on this platform are: injector back-leak beyond specification; nozzle carbon build-up degrading spray pattern; combustion gas leaks past the injector seat washer (black soot around injector); connector corrosion in high-duty van cycles.

Internal wear cannot be repaired in situ — once delivery drifts outside calibration, remanufacture or replacement is the reliable fix.

Record leak-off volumes across all four injectors before ordering — condemn on comparison, not guesswork. Check for combustion blow-by (chuffing / soot) around injector seats. Replace seals and washers on every injector removed. Injector codes must be programmed following the manufacturer procedure after fitting.

Never condemn a common-rail injector on a fault code alone — codes identify the circuit or cylinder, while leak-off volumes and correction values identify the component.

Each remanufactured 562002010 is fully stripped, ultrasonically cleaned and inspected; worn components are replaced with OE-grade parts. The rebuilt unit is then calibrated on a common-rail test bench against the manufacturer's specification sheet — delivery, back-leak and response are all verified before the injector is sealed and despatched with its calibration data on file.

Every unit carries a 12-month parts warranty and free UK delivery.

The 562002010 trusted family covers 8 verified vehicle fitments across 3 makes: Renault, Nissan and Vauxhall. Every fitment listed on this page is registry-verified — no scraped or assumed applications.

562002010 supersedes or cross-references 7 further OE numbers, including AAA9858760010, A2C39226400, 95529324, 166009567R, 166090273R, 16609-00Q0D and 16609-00Q0E. Always match the reference etched on your failed unit's body — cross-references within a family are verified equivalents, but etched numbers remain the source of truth.