Parts for your 2010 Nissan Pulsar-Fuel pump

2010 Nissan Pulsar fuel pump — what it does and how to look after it

Yes, a fuel pump is fitted and very much relevant to a 2010 Nissan Pulsar. Technical references that cover the 2010-model vehicles commonly called “Pulsar” in Australia and New Zealand (principally the C11 Tiida/Bluebird Sylphy derivatives) specify an electric, in-tank fuel pump module. See the Nissan Electronic Service Manual (C11) Fuel (FL) section describing an in-tank pump and control, the Nissan FAST parts catalogue listing the pump module (e.g., 17040‑ED000/ED00A), and workshop databases such as Autodata noting a non-serviceable in-tank filter with pressure checks via the fuel rail. More broadly, Bosch’s EFI guidance confirms multi-point injection requires a high-pressure electric pump supplied from the tank.

The pump’s job is simple: deliver a steady, high-pressure supply of petrol from the tank to the injectors so the engine starts crisply, runs smoothly, and makes proper power. On the 2010 Pulsar, it sits inside the tank as part of a module that also houses the level sender and a fine filter/strainer. That in-tank layout keeps the pump cool and quiet.

There’s no scheduled replacement interval for the fuel pump on this model, but it pays to keep it happy. Avoid consistently running the tank near empty — the pump relies on petrol for cooling and lubrication. Use clean, quality fuel, E10 is generally fine where specified for the engine. If the car starts hard, stumbles on acceleration, feels flat at higher revs, or the pump whines loudly from under the rear seat area, it’s time for checks.

Good servicing practice includes:

• Fuel pressure test at the rail when drivability issues appear.
• Electrical checks of the pump feed, earth, relay, and fuse before condemning the pump.
• Inspecting the in-tank strainer when the module is out (it’s part of the assembly on most variants).

When replacement’s needed, the module is usually accessed via a service hatch under the rear seat. Depressurise the system, disconnect the battery, work in a well‑ventilated area, and mind sparks. Renew the tank O‑ring, align the module correctly, and secure the locking ring to spec so there are no vapour leaks. Choose a genuine or quality aftermarket unit matched to the engine code (e.g., HR16DE/MR18DE) to maintain correct pressure and flow. After refit, verify pressure and clear any fuel trim faults with a scan tool. Look after the pump and it’ll comfortably go the distance across Aussie and Kiwi kilometres.

Popular questions

Where is the fuel pump on a 2010 Nissan Pulsar?
The pump is inside the fuel tank, mounted as a combined module with the fuel level sender. Access is typically via a service cover under the rear seat base, so the tank doesn’t usually need to be dropped for replacement.

What are the common signs of a failing fuel pump?
Hard starting, long crank, surging, hesitation on hills, loss of power at higher revs, and a noticeable whine from the tank area are typical. A proper diagnosis includes checking fuel pressure and the pump’s electrical supply.

Does it have a separate, serviceable fuel filter?
On most 2010 Pulsar/Tiida variants the fine filter is integrated in the in‑tank pump module, so it isn’t a routine service item. The strainer and filter are renewed when the module is replaced.