PHF000140LR - Mass Air Flow Sensor
The sensor sits in the intake ducting immediately downstream of the air cleaner element and upstream of the throttle body, measuring the mass of air drawn into the engine and reporting it to the engine control module. That signal underpins the base fuelling and ignition calculations, so a contaminated or drifting sensor commonly shows as poor idle quality, hesitation, reduced power or raised fuel consumption before a fault code is stored.
The sensing element is fragile: handle the unit by its housing and do not attempt to clean the element with solvent.
Land Rover Discovery 4 2010-2016 (L319)
Land Rover Freelander 2 2006-2014 (L359)
Range Rover 2002-2012 (L322)
Range Rover Sport 2005-2013 (L320)
DISCOVERY 4 2010-2016 — Petrol only: 4.0 Cologne V6 EFI (from V AA000001)
FREELANDER 2 2006-2014 — Petrol only: 3.2 I6 DOHC MPI
RANGE ROVER L322 2002-2009 — Petrol only: 4.4 AJ V8 EFI, 4.2 AJ V8 Supercharged
RANGE ROVER SPORT L320 2005-2009 — Petrol only: 4.4 AJ V8 EFI, 4.2 AJ V8 Supercharged
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When will my order arrive?
This item is ordered from our supplier on request. Typical lead time is 2–3 weeks from order confirmation.
- Netherlands / Belgium / Germany: 2–4 working days after dispatch.
- Other EU countries + UK: 4–8 working days after dispatch.
- Outside EU/UK: contact us for an estimate.
Need it faster? Express import available in 2–5 business days — contact us before ordering.