Engine Options For the L322

The Range Rover L322 was offered with a wide range of engines throughout its production run.  A range of powerful petrol and diesel engine options, providing drivers with the perfect balance of performance and efficiency.  The exact engines available varied depending on the model year and geographic location of the vehicle.

BMW owned the Rover Group, which included Land Rover, from 1994 to 2000. During this time, some Range Rover models were equipped with BMW engines. However, the L322 was not introduced until 2002, after BMW had sold the Rover Group to Ford. The 4.4-liter V8 petrol engine offered in the early L322 models was a BMW engine, but all other engines offered in the L322 were developed by Jaguar (which was owned by Ford at the time). The 4.4-liter V8 diesel engine was developed by Ford for use in Land Rover and Jaguar vehicles.

Here Are The Engines That Powered The Big Iconic Range Rover L322:

• 4.4-liter V8: This engine was offered in the early model years of the L322, producing around 282 horsepower and 325 lb-ft of torque.

• 4.2-liter V8 supercharged: This engine was introduced in 2005 and produced around 400 horsepower and 420 lb-ft of torque.

• 3.6-liter V8 diesel: This engine was offered in some markets and produced around 268 horsepower and 472 lb-ft of torque.

• 5.0-liter V8: This engine was introduced in 2009 and produced around 375 horsepower and 375 lb-ft of torque.

• 5.0-liter V8 supercharged: This engine was also introduced in 2009 and produced around 510 horsepower and 461 lb-ft of torque.

• 3.0-liter V6 diesel: This engine was introduced in 2010 and produced around 242 horsepower and 442 lb-ft of torque.

• 4.4-liter V8 diesel: This engine was introduced in 2011 and produced around 309 horsepower and 516 lb-ft of torque.

Engines offered in the Range Rover L322, separated by manufacturer and Years Produced

BMW:

• 4.4-liter V8 petrol (2002-2005)

Jaguar:

• 4.2-liter V8 supercharged petrol (2005-2009)

• 5.0-liter V8 petrol (2009-2012)

• 5.0-liter V8 supercharged petrol (2009-2012)

• 3.0-liter Inline M57 diesel (2002-2005)

Ford:

• 4.4-liter V8 diesel (2007-2012)

The engines available in the Range Rover L322 varied depending on the specific model year and trim level of the vehicle, as well as the geographic location of the vehicle. Additionally, some engines were only available in certain markets or for certain model years.

What Is The Best Engine To Have In a Range Rover L322 ?

Petrol-Gasoline or Diesel (But which One?)

The 4.4-liter V8 engine developed by Jaguar.  This engine produced around 300 horsepower and 310 lb-ft of torque.  The Jaguar 4.4-liter V8 engine was a newer design than the BMW 4.4-liter V8 engine used in earlier L322 Range Rovers, and it was designed to address some of the issues that had been reported with the BMW engine. However, some owners have still reported issues with the engine, particularly with the engine's timing chain and camshaft drive system. Additionally, some owners have reported problems with the engine's oil consumption and cooling system.

Overall, the Jaguar 4.4-liter V8 engine is generally considered to be a solid choice for buyers who prioritize refinement and driving experience over raw power. However, as with any used car, potential buyers should have a qualified mechanic inspect any L322 equipped with this engine before making a purchase.

There have been some reports of timing chain issues with the Jaguar 4.4-liter V8 engine used in the L322 Range Rover. Specifically, some owners have reported problems with the timing chain tensioners, which can cause the timing chain to stretch and eventually fail. This can lead to significant engine damage if not addressed promptly.

Jaguar addressed this issue with a revised timing chain tensioner design, which was introduced in 2007. However, some owners have still reported problems with the timing chain even with the updated tensioner. It is worth noting that not all engines will experience this issue, and regular maintenance and proper oil changes can help to prevent or mitigate timing chain problems.

Overall, while timing chain issues are not universal, potential buyers of an L322 Range Rover equipped with the Jaguar 4.4-liter V8 engine should be aware of this potential issue and should have a qualified mechanic inspect the vehicle's engine before making a purchase

5.0-liter V8 engine used in the L322 Range Rover is available in both naturally aspirated and supercharged versions. The 5.0-liter V8  naturally aspirated engine used in the L322 Range Rover is a relatively new addition to the lineup, having been introduced in 2010. This engine produces around 375 horsepower and 375 lb-ft of torque, which is enough power to move the heavy Range Rover with ease while also offering a smooth and refined driving experience.  Overall, the 5.0-liter V8 engine has been well-received by owners and critics alike, with many praising its smooth power delivery, impressive acceleration, and relatively good fuel economy for a V8 engine. The engine is also known for its durability and reliability, with few major issues reported by owners.

The 5.0-liter V8 supercharged version, which is known as the 5.0-liter supercharged V8, produces an impressive 510 horsepower and 461 lb-ft of torque, making it one of the most powerful engines ever offered in a Range Rover L322. The supercharged engine provides lightning-fast acceleration and a thrilling driving experience, making it a popular choice for enthusiasts who value performance and power. However, it's worth noting that the supercharged engine is generally less fuel-efficient than the naturally aspirated version, so buyers should consider their priorities and driving habits when deciding which engine to choose. 

One issue that has been reported with the 5.0-liter V8 engine is a potential problem with the timing chain tensioners, which can cause a loud ticking noise and eventually lead to engine damage if not addressed promptly. However, this issue appears to be relatively rare, and most owners have had trouble-free experiences with this engine.

The 3.6-liter Jaguar V8 twin-turbo diesel engine was available in the L322 Range Rover from 2007 to 2010. This engine was developed by Jaguar and was also used in some Jaguar and Land Rover models. In the L322 Range Rover, this engine produced around 271 horsepower and 472 lb-ft of torque.

The 3.6-liter V8 twin-turbo diesel engine was praised for its smooth power delivery and strong torque output, which made it well-suited for towing and off-road driving. It also provided good acceleration and overall performance, making it a popular choice among Range Rover enthusiasts.

However, some owners have reported issues with the engine's particulate filter, which can become clogged and require expensive repairs. Additionally, the engine's turbochargers have been known to fail, which can also be a costly repair.

Overall, the 3.6-liter Jaguar V8 twin-turbo diesel engine was a strong performer that provided plenty of power and torque for most driving situations. However, potential buyers should be aware of the potential issues with the particulate filter and turbochargers, and should have a qualified mechanic inspect any L322 equipped with this engine before making a purchase.