Common problems

The L322 has a deserved reputation for expensive faults if neglected. Few are mysterious, though; the weak points are well known. This page lists them by system, with the symptoms to spot and rough costs. The main rule with these cars: buy and maintain on history, and diagnose properly before throwing parts at it.

QUICK ANSWER

The three big bills are the gearbox, air suspension and (on diesels) the TDV8 cooling/turbo jobs. Almost every fault is known and preventable with maintenance.

THE BIG THREE If you remember only three things: 1) the gearbox (early autos fail, all like fresh fluid), 2) the air suspension, and 3) the TDV8 cooling/turbo jobs. These account for most big bills.

Suspension & running gear

Air springs / valve block / compressor: the #1 fault area. See air suspension faults for symptoms and costs, or how the system works.
Rear hub bushes: clonking over bumps; awkward to replace (special tools). ~€345 fitted.
Front lower ball joints / wishbones: knock under braking; replace the whole arm (~€115-150/side).
Drop links & subframe mounts: rattles, vague steering.
CV joints / propshafts: clicking on full lock, driveline vibration (high mileage).

Drivetrain

WATCH OUT Early ZF 5-speed and GM 5-speed autos can let go from ~135,000 km. They're sold as "sealed for life" but love fresh fluid/filters. Chatter under load = stop and recover the car. See gearbox problems and limp mode for the full diagnosis and costs.

The transfer box can leak oil where a steel support insulator bolts to the cast-aluminium case (corrosion), then overheat and seize. Check for leaks and use low range occasionally to keep the actuator free. Early cars had a TSB to upgrade the front diff and driveshafts/CV joint; confirm it was done.

Engine (by type)

Engine	Watch for
3.0 Td6	Turbo, low-pressure fuel pump, injectors at high miles
4.4 V8 BMW	Coolant/oil leaks; O-ring seals at water jacket can leak coolant into the gearbox
4.4 V8 Jaguar	Robust; injector clean; drivetrain is the weak point
4.2 S/C	Supercharger rattle at idle; intercooler pump
3.6 TDV8	Coolant crossover pipe, turbos, timing chain tensioner, alternator
5.0 V8	Timing chain tensioners/guides (2010-early 2012)

Brakes

Heavy pad/disc wear: can need doing by ~48,000 km. ~€270+/axle (more for Brembo?Brembo: Premium Italian brake maker; larger discs and multi-piston fixed calipers give stronger, more fade-resistant braking on heavy/fast cars.).
EPB caliper seizure. Premature rear wear; check rear disc temperature after a run.
Diesel servo, weak assistance usually a vacuum pump/hose, not the master cylinder.

Electrics

Instrument cluster PCB: cracked solder joints; gauge dropout, dead pixels. Reflow fixes it. See instrument cluster faults.
Fuel gauge reading wrong: in-tank sender on earlier cars, a corroded connector on later ones. See fuel gauge faults.
Ignition switch: hard to turn; dash-mounted type is an ~8-hour job.
Alternator (esp. TDV8?TDV8: Land Rover's twin-turbo diesel V8 (3.6, later 4.4), the 'AJD-V8' / 'Lion' engine, prized for huge torque.), fails and can take the battery with it.
Low voltage causes many false faults, always check battery/earths first.

Body & water leaks

WATER INGRESS Some L322s let rainwater in at the roof seams; on the left it can run into the boot and wreck the audio control system. Check the boot-side trim and amplifier area, especially on Westminster cars.

Check the tailgate for rust and for damage from people sitting on it.
Inspect the underside for off-road damage.

Frequently asked questions

Is the Range Rover L322 reliable?
Reliability depends heavily on maintenance. Reported problems dropped steadily across the production run, and a well kept later car can be dependable. A neglected one will not be. The car is known for expensive faults that are mostly preventable with good servicing.

What is the most expensive thing to go wrong on an L322?
The biggest bills are the automatic gearbox, the air suspension, and on diesels the TDV8 cooling and turbo work. A gearbox rebuild is the single largest common bill. None are guaranteed to happen, but a buyer should budget for them. See running costs.

What goes wrong most often on the L322?
Air suspension is the most common fault area, followed by the gearbox on early cars. Electrical niggles, fuel gauge faults and instrument cluster issues are also common. See air suspension faults and gearbox problems.

Are L322 problems expensive to fix?
They can be, but the range is wide. The same symptom can come from a cheap part or an expensive one, which is why diagnosis before replacing parts matters. Aftermarket parts and independent specialists cut costs significantly against main dealer prices.

Can the L322's faults be prevented?
Mostly yes. Fresh gearbox fluid, early oil changes, keeping the cooling system healthy and fixing air suspension leaks early prevent most of the big bills. A proactive owner spends far less than a reactive one.

The golden rule

VERDICT Almost every big L322 bill is preventable with fresh fluids, early oil changes, and proper diagnosis before parts. A neglected L322 is a money pit; a maintained one is one of the great used luxury cars. See the buying guide »

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