These symptoms may indicate leaking or mechanically stressed 16V PDEs.

Many drivers first notice the symptoms, not the cause. In 16V 2.0 TDI pump-jet TDI engines with unit injectors, leaking, loose or poorly seated unit injectors can cause various problems.

PD injector part numbers help with compatibility checks.

You can check whether the PD injector design is generally compatible with the 16V PD injector bridge by referring to the OE and Bosch part numbers of the unit injectors fitted in the engine.

The following numbers refer to the Bosch unit injector or the unit injector fitted. They are not part numbers for the 16V PD injector bridge, but are used to identify the correct PD injector variant.

The specific PD injector variant actually fitted in the vehicle remains crucial. The engine code, PD injector number and vehicle data should all be checked together before ordering.

Compatible vehicle models.

This complete set is designed for compatible 2.0 TDI 16V unit injector engines with Bosch PD injectors. The engine code, vehicle specifications and the actual unit injector/injector variant fitted are decisive.

The engine code letters are decisive AZV, BKD, BLB, BNA, BRE, BVF, BVG and BRF. Not suitable for common-rail engines, 8V PD injector versions or Siemens/piezo PD injectors.

Important: This list shows the current 07eins initial compatibility. If your engine code is not listed, your engine may still be affected. Please contact us briefly with your engine code, vehicle details and PDE injector number – we will check suitability and update the list as soon as compatibility has been clearly confirmed.

Don’t just seal it. Fix the root cause.

With unit injector engines, simply fitting new seals is often not enough. When the PD injector is operating in its seat, even new seals are subjected to mechanical stress once again.

That is why 07eins focuses on the movement itself with the 16V PD injector bridge: the unit injector is stabilised on the housing, the forces are transferred to the cylinder head via the aluminium connecting strip, and tolerances are compensated for using shims. The complete kit complements this mechanical solution with reinforced seals and suitable fitting materials.

Further support is available on the 07eins website

Delivery time

Available for immediate dispatch upon receipt of payment. Orders received and paid for by 11:00 am are usually dispatched the same day.

07eins ’s proprietary development.

The 16V PDE injector bridge included in the complete set is based on a technical development by 07eins, which is registered in Germany as utility model DE 20 2026 100 196 U1.

The scope of protection is determined by the claims of the utility model; the description and drawings serve to interpret the claims. The invention relates to a device for stabilising, securing and positioning unit injector assemblies, comprising retaining elements, a connecting strip and an additional support, contact or fastening area.

The manufacture, offering for sale and commercial distribution of a replica solution covered by intellectual property rights are not permitted in Germany without the consent of the rights holder.