Used Nissan Almera Throttle Body

Most Nissan Almeras use a traditional cable-operated throttle with a fixed throttle body mounted on the inlet manifold, so yes, a throttle body is fitted to petrol variants across both the N15 generation (1995–2000) and the N16 generation (2000–2006). Diesel variants (the 2.2 dCi in particular) use a different intake arrangement and may not have a conventional throttle body in the same sense, so if you have a diesel Almera it is worth confirming with the breaker exactly what part you need. For petrol engines, the throttle body is a genuine and commonly replaced part.

Both years fall within the N16 generation (2000–2006), so you are working within the same platform, which is a good starting point. Fitment is primarily driven by the engine code rather than the year, so make sure the engine code on your V5 or from a VIN check matches that of the donor vehicle — common N16 petrol codes include the QG15DE and QG18DE, and these are not interchangeable with each other. Confirm the match with the breaker against your registration before purchasing.

The N15 and N16 are distinct generations with different engines and inlet manifold designs, so crossing that 2000 boundary is where fitment becomes uncertain. Even if both cars carried the same fuel type, the engine codes and associated inlet components differ between generations, making a straight swap unlikely. Route this one to the breaker and give them both engine codes so they can check compatibility directly.

No — the throttle body is an engine-driven mechanical part and trim level makes no difference to which unit you need. The S, SE, and SVE trims can all share the same throttle body provided the engine code matches, as these trims did not receive different engines solely on account of their trim designation. Focus on matching the engine code from your V5 and ignore trim level entirely when sourcing this part.

The 2.2 dCi diesel engine found in the N16 Almera does not use a conventional petrol-style throttle body in the way the QG-series petrol engines do — diesel engines control load through fuelling rather than airflow restriction in the traditional sense. If you are looking to replace a component on a diesel Almera's intake system, confirm with the breaker exactly what part number or component you need, as what you are looking for may be an EGR valve, swirl flap, or intake manifold component rather than a throttle body. This guidance applies to the 2.2 dCi; if you have any doubt about your engine type, check the engine code on your V5.

The single most useful piece of information is your engine code, which you can find on your V5 registration document or by running a VIN check — for petrol N16 Almeras this will typically be a QG15DE or QG18DE. Also tell the breaker your fuel type and gearbox type (manual or automatic), as these can influence ancillary fittings on or around the throttle body. Your registration plate will allow a good breaker to cross-reference everything, but having the engine code to hand speeds the process up and reduces the chance of receiving the wrong unit.