Ensure your diesel’s exhaust-aftertreatment system keeps working properly with our “Fuel Additive / DPF Filter Additive Tank & Pump (OE 9815712680)” — a full replacement reservoir and pump assembly designed for select Citroën, Peugeot (and related PSA-group) diesel models that rely on additive-based DPF regeneration. This OEM-spec unit stores and delivers the special additive fluid (Eolys / PAT) your vehicle needs to lower soot-burning temperature and allow proper regeneration of the diesel particulate filter (DPF). If the original tank leaks, the pump fails, or additive levels are lost — fitting this new unit restores proper dosing. That helps avoid emissions faults, protects your DPF from clogging, and ensures engine reliability and compliance with emissions standards.

OEM Number: 9815712680, 3648980, 1613704780,

No of pins / Connector : 3 Pin

Quantity : 1

Make	Model	Variant	Type	Engine	Chassis	Year
Citroën	C-Elysee	Diesel Saloon	1.5 BlueHDi 100	1499cc 75KW 102HP YHT (DV5RCF);YHY (DV5RD)	FWD -- DD_	2018-2024
Citroën	C-Elysee	Diesel Saloon	1.6 HDi 92	1560cc 68KW 92HP 9HJ (DV6DTEDM);9HP (DV6DTED)	FWD -- DD_	2012-2024
Citroën	C3	Diesel Hatch	1.5 BlueHDi 100	1499cc 75KW 102HP YHT (DV5RCF);YHY (DV5RD)	FWD III SX	2018-2024
Citroën	C3	Diesel Hatch	1.6 BlueHDi 100	1560cc 73KW 99HP BHY (DV6FD)	FWD III SX	2016-2024
Citroën	C3	Diesel Hatch	1.6 BlueHDi 100	1560cc 73KW 99HP BHY (DV6FD)	FWD II SC_	2014-2024
Citroën	C3	Diesel Hatch	1.6 BlueHDi 75	1560cc 55KW 75HP 9HK (DV6ETEDM);BHW (DV6FE)	FWD II SC_	2015-2024
Citroën	C3	Diesel Hatch	1.6 BlueHDi 75	1560cc 55KW 75HP BHW (DV6FE)	FWD III SX	2016-2024
Citroën	C3	Diesel Panel Van	BlueHDi 100	1499cc 75KW 102HP YHY (DV5RD)	FWD III SX_,SY_	2019-2024
Citroën	C3	Diesel Panel Van	BlueHDi 100	1560cc 73KW 99HP BHY (DV6FD)	FWD III SX_,SY_	2019-2024
Citroën	C3	Diesel Panel Van	BlueHDi 75	1560cc 55KW 75HP BHW (DV6FE)	FWD III SX_,SY_	2019-2024
Citroën	C3 Aircross	Diesel SUV	1.5 BlueHDi 100	1499cc 73KW 99HP YHY (DV5RD)	FWD II 2R_,2C_	2018-2024
Citroën	C3 Aircross	Diesel SUV	1.5 BlueHDi 100	1499cc 73KW 99HP YHY (DV5RD)	FWD II 2C_,2R_	2019-2024
Citroën	C3 Aircross	Diesel SUV	1.5 BlueHDi 100	1499cc 75KW 102HP YHY (DV5RD)	FWD II 2R_,2C_	2018-2024
Citroën	C3 Aircross	Diesel SUV	1.5 BlueHDi 120	1499cc 88KW 120HP YHX (DV5RC)	FWD II 2R_,2C_	2018-2024
Citroën	C3 Aircross	Diesel SUV	1.6 BlueHDi 100	1560cc 73KW 99HP BHY (DV6FD)	FWD II 2R_,2C_	2017-2024
Citroën	C3 Aircross	Diesel SUV	1.6 BlueHDi 100	1560cc 73KW 99HP BHY (DV6FD)	FWD II 2C_,2R_	2019-2024
Citroën	C3 Aircross	Diesel SUV	1.6 BlueHDi 115	1560cc 85KW 115HP BHX (DV6FC)	FWD II 2R_,2C_	2017-2024
Citroën	C3 Aircross	Diesel SUV	1.6 BlueHDi 120	1560cc 88KW 120HP BHZ (DV6FC)	FWD II 2R_,2C_	2017-2024
Citroën	C3 Aircross	Diesel SUV	1.6 HDi 92	1560cc 68KW 92HP 9HP (DV6D);9HP (DV6DTED)	FWD II 2R_,2C_	2017-2024
Citroën	C3 Picasso	Diesel MPV	1.6 BlueHDi 100	1560cc 73KW 99HP BHY (DV6FD)	FWD -- SH_	2015-2024
Citroën	C3 Picasso	Diesel MPV	1.6 HDi	1560cc 66KW 90HP 9HX (DV6ATED4)	FWD -- SH_	2009-2024
Citroën	C3 Picasso	Diesel MPV	1.6 HDi	1560cc 80KW 109HP 9HZ (DV6TED4)	FWD -- SH_	2009-2024
Citroën	C3 Picasso	Diesel MPV	1.6 HDi 110	1560cc 82KW 112HP 9HR (DV6C)	FWD -- SH_	2010-2024
Citroën	C3 Picasso	Diesel MPV	1.6 HDi 115	1560cc 84KW 114HP 9HD (DV6C)	FWD -- SH_	2013-2024
Citroën	C3 Picasso	Diesel MPV	1.6 HDi 90	1560cc 68KW 92HP 9HP (DV6DTED)	FWD -- SH_	2010-2024
Citroën	C4 Cactus	Diesel Hatch	1.5 BlueHDi 100	1499cc 73KW 99HP YHY (DV5RD)	FWD -- --	2018-2024
Citroën	C4 Cactus	Diesel Hatch	1.5 BlueHDi 100	1499cc 75KW 102HP YHY (DV5RD)	FWD -- --	2018-2024
Citroën	C4 Cactus	Diesel Hatch	1.5 BlueHDi 120	1499cc 88KW 120HP YHX (DV5RC)	FWD -- --	2018-2024
Citroën	C4 Cactus	Diesel Hatch	1.6 BlueHDi 100	1560cc 73KW 99HP BHY (DV6FD)	FWD -- --	2014-2024
Citroën	C4 Cactus	Diesel Hatch	1.6 HDi 90	1560cc 68KW 92HP 9HJ (DV6DTEDM);9HP (DV6D);9HP (DV6DTED)	FWD -- --	2014-2024
Citroën	C4 Cactus	Diesel Panel Van	BlueHDi 100	1499cc 73KW 99HP YHY (DV5RD)	FWD -- 0B_,0P_	2019-2024
Citroën	C4 Cactus	Diesel Panel Van	BlueHDi 100	1560cc 73KW 99HP BHY (DV6FD)	FWD -- 0B_,0P_	2019-2024
Opel	Crossland X / Crossland	Diesel SUV	1.6 Turbo D	1560cc 73KW 99HP B 16 DT (DV6FD)	FWD -- P17,P2QO	2017-2024
Opel	Crossland X / Crossland	Diesel SUV	1.6 Turbo D	1560cc 88KW 120HP B 16 DTH (DV6FC)	FWD -- P17,P2QO	2017-2024
Peugeot	2008	Diesel SUV	1.4 HDi	1398cc 50KW 68HP 8HR (DV4C)	FWD I CU_	2013-2024
Peugeot	2008	Diesel SUV	1.5 BlueHDI 100	1499cc 75KW 102HP YHY (DV5RD)	FWD I CU_	2018-2024
Peugeot	2008	Diesel SUV	1.5 BlueHDI 120	1499cc 88KW 120HP YHX (DV5RC)	FWD I CU_	2018-2024
Peugeot	2008	Diesel SUV	1.6 BlueHDi	1560cc 85KW 116HP BHX (DV6FC)	FWD I CU_	2014-2024
Peugeot	2008	Diesel SUV	1.6 BlueHDi 100	1560cc 73KW 100HP BHY (DV6FD)	FWD I CU_	2015-2024
Peugeot	2008	Diesel SUV	1.6 BlueHDi 120	1560cc 88KW 120HP BHZ (DV6FC)	FWD I CU_	2014-2024
Peugeot	2008	Diesel SUV	1.6 BlueHDi 75	1560cc 55KW 75HP BHW (DV6FE)	FWD I CU_	2015-2024
Peugeot	2008	Diesel SUV	1.6 HDi	1560cc 68KW 92HP 9HP (DV6DTED)	FWD I CU_	2013-2024
Peugeot	2008	Diesel SUV	1.6 HDi	1560cc 84KW 114HP 9HD (DV6C)	FWD I CU_	2013-2024
Peugeot	208	Diesel Hatch	1.4 HDi	1398cc 50KW 68HP 8HP (DV4C);8HR (DV4C)	FWD I CA_,CC_	2012-2019
Peugeot	208	Diesel Hatch	1.5 BlueHDI 100	1499cc 75KW 102HP YHY (DV5RD)	FWD I CA_,CC_	2018-2019
Peugeot	208	Diesel Hatch	1.6 BlueHDi 100	1560cc 73KW 100HP BHY (DV6FD)	FWD I CA_,CC_	2015-2019
Peugeot	208	Diesel Hatch	1.6 BlueHDi 120	1560cc 88KW 120HP BHZ (DV6FC)	FWD I CA_,CC_	2015-2019
Peugeot	208	Diesel Hatch	1.6 e-HDi	1560cc 82KW 112HP 9HR (DV6C)	FWD I CA_,CC_	2015-2019
Peugeot	208	Diesel Hatch	1.6 HDi	1560cc 68KW 92HP 9HJ (DV6DTEDM);9HP (DV6DTED)	FWD I CA_,CC_	2012-2019
Peugeot	208	Diesel Hatch	1.6 HDi	1560cc 84KW 114HP 9HD (DV6C)	FWD I CA_,CC_	2012-2019
Peugeot	208	Diesel Hatch	1.6 HDi	1560cc 85KW 116HP BHX (DV6FC)	FWD I CA_,CC_	2015-2019
Peugeot	208	Diesel Hatch	1.6 HDi / BlueHDi 75	1560cc 55KW 75HP 9HK (DV6ETEDM);BHW (DV6FE)	FWD I CA_,CC_	2013-2019
Peugeot	208	Diesel Panel Van	1.5 BlueHDi 100	1499cc 75KW 102HP YHY (DV5RD)	FWD -- CR_	2018-2019
Peugeot	208	Diesel Panel Van	1.6 HDi 92	1560cc 68KW 92HP 9HP (DV6DTED)	FWD -- CR_	2014-2019
Peugeot	301	Diesel Saloon	1.5 BlueHDI 100	1499cc 75KW 102HP YHY (DV5RD)	FWD -- --	2018-2024
Peugeot	301	Diesel Saloon	1.6 BlueHDi 100	1560cc 73KW 99HP BHY (DV6FD)	FWD -- --	2014-2024
Vauxhall	Crossland X / Crossland	Diesel SUV	1.6 Turbo D	1560cc 73KW 99HP B 16 DT (DV6FD)	FWD -- P17	2017-2024
Vauxhall	Crossland X / Crossland	Diesel SUV	1.6 Turbo D	1560cc 88KW 120HP B 16 DTH (DV6FC)	FWD -- P17	2017-2024
Make	Model	Variant	Type	Engine	Chassis	Year

Our SKU: TC9815712680_94 

All our Fuel Additive Dpf Filter Tank Pump For Citroen Peugeot Vauxhall Opel 9815712680 are OEM quality and reliable after market car parts. This Fuel Additive Dpf Filter Tank Pump For Citroen Peugeot Vauxhall Opel 9815712680 is specifically compatible with Citroën: C-Elysee, C3, C3 Aircross, C3 Picasso, C4 Cactus, Opel: Crossland X / Crossland, Peugeot: 2008, 208, 301, Vauxhall: Crossland X / Crossland, .

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 DPF additive tank & pump, and why is it needed?
A: Some diesel vehicles use a “fuel-additive / DPF-additive” system where a special fluid (e.g. Eolys / PAT) is stored in a dedicated tank. The pump draws this additive and injects or doses it into the exhaust or fuel-system as required, helping the diesel particulate filter (DPF) burn off soot at lower temperatures — which is important for proper regeneration especially when driving patterns don’t generate high exhaust heat.

Q: What cars / engines is part 9815712680 compatible with?
A: This part is listed for many Citroën / Peugeot models (and related PSA-group diesels) that use additive-based DPF/DPF-additive systems.Before ordering, you should always check if your engine code and emissions package match the OE part number.

Q: What are common symptoms that indicate the tank or pump is faulty?
A: If the additive tank or pump fails, you may see dashboard warnings related to additive system / DPF fault; the engine may flag a “DPF/Emission system” error; regeneration may fail; you might observe exhaust problems, black smoke, or reduced performance; or the additive warning (or “refill additive” alert) may appear, indicating low or empty additive supply.

Q: Can I replace just the pump, or do I need to replace the whole tank + pump assembly?
A: In most cases — including for 9815712680 — the additive pump is integrated with the tank in a sealed unit. So replacement typically involves changing the complete tank + pump assembly to ensure proper sealing and reliable refuelling of additive.

Q: Will replacing this unit fix DPF-related warnings or regeneration problems?
A: Yes — provided the root cause is the faulty additive tank or pump (and not damage in the DPF itself), installing a correct, functioning tank & pump should restore additive delivery, allow proper soot burn-off during regeneration, and clear related fault or warning messages. Regular maintenance with proper additive levels helps prevent DPF clogging and supports engine health.

Q: Does installation require a workshop or special tools / re-coding?
A: Because additive-based DPF systems are managed by the vehicle’s ECU and rely on correct fluid level readings, many experts recommend that replacement (tank + pump) be done by a qualified technician or authorised service centre — ensuring fluid is refilled properly and system reset or calibration is performed if required.