Editing Land Rover Defender (section)

===L316 model===
[[File:2009 Land Rover Defender 110 Pickup.jpg|thumb|2009 Defender 110 pickup]]
From spring 2007, a series of changes were made to the Defender, most of which were implemented to meet emissions and safety legislation. The biggest change was to the drivetrain. The Td5 engine was replaced by an engine from [[Ford Duratorq engine|Ford's DuraTorq]] line (AKA the Puma engine), built in their factory in [[Dagenham]], making the Td5 the last Land Rover engine to be built in-house at [[Solihull]]. The engine chosen was from the ZSD family, being a version of the 2.4-litre [[Straight-4|four-cylinder]] unit also used in the highly successful [[Ford Transit]]. The engine's lubrication and sealing system was adapted for use in wet, dusty conditions and to maintain lubrication at extreme angles in off-road use. The power level remained the same at {{convert|122|hp|abbr=on}}, but with a lower power peak speed for towing and better acceleration. Torque output rose from {{convert|221|lbft|Nm|0|abbr=on}} to {{convert|265|lbft|Nm|0|abbr=on}} due to the fitting of a variable-geometry [[turbocharger]]. This produced a wider spread of torque than the Td5, from 1,500 rpm to 2,000 rpm. The engine was mated to a new six-speed [[gearbox]]. First gear is lower than the previous gearbox for better low-speed control, whilst the higher sixth gear is intended to reduce noise and fuel consumption at high speeds.

The other major changes were to the interior. The [[dashboard]] layout of the original 110 from 1983 (which was in turn very similar to that used on the Series III from 1971) was replaced with a full-width fascia and different instrumentation. Instruments came from the [[Land Rover Discovery|Discovery 3]], and some of the centre panels come from the [[Ford Transit]]. Whilst some interior fittings from the British Leyland parts bin – some of which dated back to the 1970s – were finally dropped, the steering column switchgear (sourced from the Mk.1 [[Austin Metro]]) and the ignition switch (from the [[Morris Marina]]) were carried over from the previous interior. A new heater and ventilation system improved de-misting and heater performance.

Other interior changes were to the seating layout. Legislation from the [[European Union]] outlaws the inward-facing seats used in the rear of previous Land Rover 4x4s. The 2007 Defender replaced the four inward-facing seats with two forward-facing seats. This made the Defender 90 4x4 a four-seater vehicle (reduced from six or seven), and the Defender 110 4x4 a seven-seater (reduced from nine). This brought the Defender in line with its competitors which have generally used this layout for many years. A new bodystyle was introduced on the 110 4x4 chassis- the "utility". This was a five-door 4x4 body but with the rearmost seats removed and the rear side panels left without windows, producing a five-seater vehicle with a secure, weatherproof load space.

The only external design alterations were minor detail changes. The [[Hood (vehicle)|bonnet]] was reshaped with a pressed bulge to allow the new, taller engine to fit in the engine bay whilst meeting pedestrian safety laws. This also avoided the need to re-design the engine sump to clear the axle. The new dashboard and ventilation system necessitated the removal of the distinctive air vent flaps underneath the windscreen which had been a feature of previous Land Rover utility models since the 1950s. While the flaps were deleted, the bulkhead pressing remained the same, so the outlines of where the flaps would be are still present. Passenger and rear loading doors were re-engineered to reduce corrosion and galvanic reaction. All other panels retained the same shape and styling that is viewed by enthusiasts as "iconic".<ref>{{cite web|url=http://funrover.com/featured/what-makes-a-defender-iconic/|title=Updated: What Makes a Defender Iconic?|website=FunRover|access-date=2018-06-03}}</ref>

At the other extreme, basic models are available for commercial users, such as emergency services. The models are sold in over 140 countries. A range of special conversions are available that include hydraulic platforms, fire engines, mobile workshops, ambulances, and breakdown recovery trucks. The 130 remains available with the five-seater HCPU bodystyle as standard.