Fuel Additive Reservoir Tank Pump For Citroen C4 Peugeot 308 Ii 508 1610115580

Ensure your diesel’s emissions‑control (AdBlue / additive) system works reliably with our “Fuel Additive Reservoir Tank & Pump (OE 1610115580)” — a direct‑fit replacement unit for Citroën C4, C4 Picasso/Spacetourer, DS4 and Peugeot 308 (and other BlueHDi/HDi‑equipped models). This OEM‑spec reservoir and pump assembly stores and delivers the injection fluid (or additive) your exhaust‑aftertreatment system needs to meet emissions standards. When your original tank leaks, pump fails, or refuses to pressurise the fluid, replacing the complete unit restores correct dosing, prevents system faults, and helps avoid emission‑system warning lights or engine‑management lockouts — all while meeting the stringent build quality standards you expect from DDP Autoparts.

OEM Number: 1610115580, 9800323280, 9800323880, 9808025480,

Quantity : 1

Our SKU: TC1610115580_94 

All our Fuel Additive Reservoir Tank Pump For Citroen C4 Peugeot 308 Ii 508 1610115580 are OEM quality and reliable after market car parts. This Fuel Additive Reservoir Tank Pump For Citroen C4 Peugeot 308 Ii 508 1610115580 is specifically compatible with Citroën: C4 Grand Picasso, C4 Picasso, C4 Spacetourer, Grand C4 Spacetourer, Peugeot: 308, 308 SW, 508, 508 SW, .

Please use our make-model-year tool to check this part's compatibility with your vehicle. However, please note that our tool is for reference only and we recommend that you check the part number on your old unit prior to purchasing.

If you are still not sure about the compatibility of this part to your vehicle, please supply us with the VIN number or Reg number in our live chat or contact form! You can also find details on our purchasing & shipping guide here.

❓ Frequently Asked Questions (FAQ)

Q: What is a fuel additive reservoir tank and pump — and what does it do?
A: On modern diesel engines (like BlueHDi / HDi), the reservoir tank stores the additive (e.g. urea‑ or Eolys‑based fluid) used by the exhaust after‑treatment / DPF / SCR system. The pump draws this fluid from the tank and injects it when required to neutralise NOₓ emissions or assist particulate‑filter regeneration. A functioning tank + pump ensures proper fluid delivery.

Q: Which vehicles is this tank + pump compatible with?
A: This unit (OE 1610115580) fits certain Citroën C4 (including Picasso / Spacetourer) and Peugeot 308 models equipped with 1.6 / 2.0 HDi or BlueHDi engines — as detailed in the manufacturer’s compatibility list. 

Q: What symptoms indicate the tank or pump needs replacing?
A: Common issues include: exhaust‑additive / AdBlue (or additive) warnings; system fault lights; refusal to start or countdown to immobilisation after additive fault; lack of injection when additive consumption is required; leaking fluid; or the fluid level sensor signalling empty even after refill.

Q: Can I replace just the pump, or do I need to replace the whole tank assembly?
A: In many cases the tank and pump come as a single sealed unit. Many owners and specialists report that pump failures require replacing the entire tank + pump assembly, rather than just the pump.

Q: Will refitting this tank & pump fix emission warnings and prevent future additive‑system faults?
A: Yes — installing a proper, functioning reservoir and pump restores the system’s ability to store and deliver additive fluid. This helps ensure the exhaust‑aftertreatment system operates correctly, emissions are controlled, and warning lights or “start‑prohibited” countdowns are avoided, provided there are no additional faults (e.g. injector, sensors).

Q: Is this replacement straightforward — or should it be fitted by a specialist / dealer?
A: Because many of these additive systems are tightly integrated with the emissions control system and can trigger ECU warnings or immobilisation if not handled correctly, it’s recommended that the replacement and subsequent reset/initialisation be done by a qualified technician or authorised service centre.