Oil changes and manufacturer-recommended maintenance, check-engine-light diagnostics, engine repair, turbocharged and supercharged engine diagnostics, timing systems, water pumps, thermostats and cooling systems, ZF automatic transmission service, transfer cases, differentials, 4x4 and Terrain Response systems, air suspension, brakes, suspension and steering, wheel bearings, electrical and electronic diagnostics, batteries and charging systems, 48-volt systems, air conditioning, diesel systems, DPF, EGR, DEF, tires, alignments and much more.

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We can also diagnose many of the systems found in Land Rover and Range Rover plug-in hybrid vehicles.

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Trust your VF Auto technician for all your Land Rover maintenance and repair needs.

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We diagnose before we replace.

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On a Land Rover, several mechanical and electronic systems work together. A dashboard message can sometimes be the result of a fault somewhere else in the vehicle.

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Our goal is to find the actual cause before expensive components are replaced.

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VF AUTO: YOUR LAND ROVER SPECIALIST

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Land Rover is known for combining luxury, comfort and exceptional off-road capability.

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That sophistication also means a Land Rover often requires a different diagnostic approach from a conventional vehicle.

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An older LR3, supercharged V8 Range Rover Sport, diesel Discovery, Ingenium-powered Evoque and modern Defender use very different mechanical and electronic architectures.

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At VF Auto, we tailor our diagnostic approach to the specific model, engine, transmission and equipment installed in your vehicle.

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COMMON LAND ROVER PROBLEMS WE DIAGNOSE AND REPAIR

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Coolant leaks – supercharged 3.0L V6 and 5.0L V8 engines

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The cooling system is particularly important on the supercharged V6 and V8 engines used in many Range Rover, Range Rover Sport, Discovery and other Land Rover models.

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As these vehicles age, coolant can be lost through:

• Cooling pipes

• Connections

• Water pump

• Thermostat

• Housings

• Radiator

• Supercharger cooling circuits

 

Symptoms may include:

• Falling coolant level

• Low-coolant warning

• Coolant smell

• Residue in the engine compartment

• Inconsistent cabin heat

• Cooling fan operating frequently

• Overheating

 

A small leak can eventually cause overheating and turn a relatively manageable repair into a much more expensive engine problem.

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VF Auto can pressure-test the cooling system and accurately locate the source before replacing components.

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Water pumps, thermostats and Ingenium cooling systems

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Ingenium engines used throughout the Range Rover Evoque, Discovery Sport, Range Rover Velar, Discovery and Defender also use sophisticated cooling systems.

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Repeatedly topping up coolant without finding the leak is not a repair.

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We can inspect the pump, thermostat, housings, connections, hoses, radiator and auxiliary cooling circuits to determine where coolant is being lost.

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Timing-chain and engine-noise concerns

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Certain Land Rover engines can develop timing-chain, tensioner or guide wear as age and mileage accumulate.

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Symptoms may include:

• Rattle or metallic noise during startup

• Check engine light

• Timing correlation faults

• Rough running

• Reduced power

• Difficult starting

 

However, an engine noise does not automatically mean the timing chain requires replacement.

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We analyze timing data, fault codes and mechanical condition before recommending a major timing repair.

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Air suspension – vehicle lowering or sitting unevenly

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Air suspension is one of the signature technologies used in many Range Rover, Range Rover Sport and Discovery vehicles.

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When working correctly, it provides exceptional ride quality and allows vehicle ride height to be adjusted.

 

As the system ages, faults can occur in:

• Air springs

• Air struts

• Air lines

• Connections

• Valve block

• Compressor

• Height sensors

• Electronic controls

 

Symptoms can include:

• One side sitting lower

• One axle dropping overnight

• Vehicle too low during startup

• Compressor running constantly

• Suspension warning

• Vehicle failing to raise

 

Land Rover has published technical diagnostic procedures involving air-spring and air-suspension faults on Range Rover and Range Rover Sport models.

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A compressor running constantly is not necessarily the original problem.

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It may simply be compensating for an air leak.

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At VF Auto, we look for the cause before replacing the compressor.

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Rotary transmission selector concerns

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Certain Range Rover and Range Rover Evoque vehicles use an electronic rotary transmission selector that rises when the vehicle is started.

 

In some cases, the selector may:

• Fail to rise

• Refuse to rotate out of Park

• Fail to turn

• Fail to select a gear

 

Land Rover published a specific diagnostic bulletin for these conditions and identified multiple possible causes.

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The concern can involve the selector itself, electrical power, brake-system inputs, wiring, a control module or the communication network.

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We diagnose the system before replacing the selector mechanism.

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ZF automatic transmission concerns

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Many Land Rover vehicles use six-, eight- or nine-speed automatic transmissions from ZF.

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Symptoms such as:

• Harsh shifting

• Delayed engagement

• Vibration

• Hesitation

• Limp mode

• Gearbox Fault warning

• Temporary loss of drive

can have several different causes.

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The problem may involve fluid condition, hydraulic operation, electronics, adaptation values, sensors or an internal mechanical condition.

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A transmission fault code does not automatically mean the complete transmission requires replacement.

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We analyze system data and actual operation before recommending major repairs.

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Transfer cases, differentials and 4x4 systems

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Land Rover capability depends on several mechanical and electronic systems working together.

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Depending on the model, the drivetrain can include:

• Transfer case

• Centre differential

• Active rear differential

• Electronic clutches

• Driveshafts

• 4x4 control modules

• ABS system

• Wheel-speed sensors

 

A vibration, noise or 4x4 warning can therefore have several possible causes.

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We evaluate the complete system before recommending expensive drivetrain components.

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Terrain Response and 4x4 warnings

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Terrain Response uses information from multiple control modules to adjust engine response, transmission operation, differential control, suspension and stability systems to suit different surfaces.

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Current Defender models, for example, combine Terrain Response with advanced traction-management technology and, depending on specification, electronic air suspension and an active differential.

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A “Terrain Response Special Programs Not Available” message therefore does not automatically mean the Terrain Response system itself has failed.

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An ABS, suspension, battery or other module fault can temporarily disable the feature.

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We identify the original problem rather than treating only the dashboard message.

Wheel bearings and ABS sensors

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On a modern Land Rover, a wheel-bearing issue can affect much more than simply wheel noise.

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A wheel bearing, magnetic encoder or wheel-speed-sensor problem can trigger:

• ABS warning

• Stability-control warning

• Terrain Response fault

• Suspension warning

• 4x4 fault

• Disabled driver-assistance systems

 

A wheel-speed-sensor code therefore does not automatically mean the sensor itself requires replacement.

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We test the sensor, bearing, wiring and signal before replacing components.

 

Supercharged engines and Restricted Performance warnings

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Land Rover's supercharged V6 and V8 engines may display a Restricted Performance warning when the engine-management system detects a concern.

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Possible causes include:

• Intake leakage

• Sensors

• Throttle operation

• Fuel pressure

• Charge-air cooling

• Engine timing

• Ignition

• Electrical supply

• Internal mechanical condition

 

We analyze engine operating data to determine why the vehicle is limiting power.

Ingenium turbocharged engines

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Ingenium gasoline and diesel engines are used throughout many later Land Rover models.

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Loss of power, a check engine light, oil consumption, engine noise or a boost concern can involve several systems.

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We can evaluate:

• Turbocharger

• Turbo controls

• Boost pipes

• Sensors

• Fuel injection

• Fuel pressure

• Cooling system

• Timing system

• Mechanical engine condition

before determining what actually needs replacement.

 

Diesel engines – DPF, EGR and DEF systems

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Many Range Rover, Range Rover Sport, Discovery and other Land Rover models have been offered with diesel engines.

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These vehicles may use:

• High-pressure diesel injection

• Turbochargers

• EGR

• Diesel particulate filters

• Pressure and temperature sensors

• SCR emissions systems

• DEF

 

A DPF warning or emissions-system fault does not automatically mean the particulate filter requires replacement.

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Poor regeneration can be caused by a thermostat, sensor, EGR concern, injector or another engine condition.

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We determine why regeneration is not occurring correctly before replacing expensive components.

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12-volt battery and electronic problems

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Modern Land Rover vehicles can be especially sensitive to low system voltage.

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A weak battery can create several warnings at the same time:

• Suspension Fault

• HDC Not Available

• Terrain Response Fault

• ABS

• DSC

• Gearbox Fault

• Park Brake Fault

• Start/Stop unavailable

• Driver-assistance warnings

 

That does not necessarily mean eight separate systems have failed.

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We begin by testing the battery, charging system, grounds and power supplies.

48-volt mild-hybrid systems

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Several newer Land Rover vehicles also use 48-volt mild-hybrid technology.

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The system can assist with engine starting, energy recovery and other vehicle functions.

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A 48V fault can create multiple warnings involving engine operation, Start/Stop or the electrical system.

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These vehicles require a different diagnostic approach from a conventional 12-volt system.

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Electronic parking brakes

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Modern Land Rover vehicles commonly use electronic parking brakes.

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A parking brake that will not release or displays a fault can involve:

• Brake mechanism

• Cables

• Electric motor

• Caliper

• Control module

• Battery voltage

• Wiring

 

We test both the electronic command and mechanical system before replacing components.

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Brakes, suspension and steering

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The weight and towing capability of many Land Rover vehicles place significant loads on braking and suspension components.

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Control arms, bushings, ball joints, stabilizer links, shocks, wheel bearings, rotors and calipers can wear as mileage accumulates.

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Quebec road conditions can accelerate this wear.

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A suspension clunk does not automatically mean the entire front suspension requires replacement.

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We identify the component actually responsible.

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InControl, Pivi Pro, cameras and electronic systems

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Modern Land Rover vehicles use multiple electronic networks to control infotainment, navigation, cameras, parking systems and driver-assistance technology.

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Current Land Rover models use systems such as Pivi Pro, surround cameras and advanced driver-assistance functions.

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A black screen or rebooting infotainment system can involve:

• Weak battery

• Electrical supply

• Communication network

• Control module

• Software

• Display itself

 

We test the system before replacing expensive electronics.

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Land Rover and Range Rover plug-in hybrids

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Certain Land Rover and Range Rover models use plug-in hybrid powertrains combining a gasoline engine, electric motor and high-voltage battery. Land Rover Canada currently includes plug-in hybrid technology within its vehicle range.

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These systems can include:

• High-voltage battery

• Electric drive motor

• Inverter

• Onboard charger

• DC/DC converter

• 12-volt system

• Specialized cooling circuits

 

A hybrid warning or charging problem does not automatically mean the high-voltage battery requires replacement.

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Complete diagnosis is essential before expensive hybrid components are replaced.

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LAND ROVER PREVENTIVE MAINTENANCE

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A properly maintained Land Rover can provide many years of comfort and performance.

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On these complex vehicles, preventive maintenance is particularly important.

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VF Auto can take care of your Land Rover's recommended maintenance, including:

• Oil changes using the correct specification

• Filters

• Spark plugs

• Brake fluid

• Coolant

• Timing-system inspections when appropriate

• Water pumps and thermostats

• Automatic transmission service

• Transfer-case service

• Differentials

• 4x4 systems

• Air-suspension inspections

• Diesel maintenance

• DPF, EGR and DEF systems

• Brakes

• Battery and charging system

• 48-volt system inspections

• Tires and alignments

• Suspension and steering

• Air conditioning

• Electronic diagnostics

• Hybrid-system inspections

• Complete vehicle inspections

 

On turbocharged and supercharged engines, using the correct oil specification, maintaining the proper oil level and following appropriate service intervals are particularly important.

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We can also inspect your Land Rover and clearly explain what needs attention now, what should be planned for the near future and what can safely wait.

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No surprises. No unnecessary repairs. Just what your Land Rover actually needs.

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WHY CHOOSE VF AUTO FOR YOUR LAND ROVER?

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Land Rover-specialized technicians

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Our team has the experience required to work with Land Rover gasoline and diesel engines, supercharged and Ingenium powertrains, ZF transmissions, 4x4 systems, Terrain Response and air suspension.

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Advanced diagnostics

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A modern Land Rover can contain dozens of electronic control modules.

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Reading trouble codes is only the first step.

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We analyze data and interaction between multiple systems to determine why a fault is present.

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Air-suspension experience

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An air-suspension system should be diagnosed as a complete system.

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We inspect for leaks and evaluate sensors, valves and controls before replacing a compressor or several expensive air struts.

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4x4-system knowledge

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A Land Rover is far more sophisticated than a simple four-wheel-drive system.

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Terrain Response, ABS, stability control, transmission, differentials and suspension work together.

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Our diagnostic approach considers those interactions.

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Diesel experience

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Modern diesel engines use complex fuel-injection and emissions systems.

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We identify the cause of DPF, EGR and DEF concerns rather than automatically replacing the component associated with a trouble code.

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Range Rover, Discovery and Defender knowledge

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Different Land Rover families use different platforms and technologies.

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We tailor our approach to the specific vehicle instead of using one procedure for every model.

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Older Land Rover models

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Owners of LR2, LR3, LR4, earlier Range Rover models and other older Land Rovers often want to preserve their vehicle rather than replace it.

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We can tailor our recommendations to the vehicle's age, overall condition and value.

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Competitive and transparent pricing

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Driving a Land Rover or Range Rover doesn't mean every service and repair needs to automatically come with dealership pricing.

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We explain recommended repairs and costs before performing the work.

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Quality parts

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We can install genuine Land Rover components or high-quality European replacement parts depending on the application, your preferences and your budget.

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Complete automotive service

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Maintenance, gasoline and diesel engines, turbochargers and superchargers, ZF transmissions, transfer cases, differentials, 4x4, Terrain Response, air suspension, electronic diagnostics, 48V and hybrid systems, brakes, suspension, tires, alignments and air conditioning.

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A true alternative to the Land Rover dealership

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Your Land Rover deserves a shop that truly understands what makes it different.

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At VF Auto, our goal is to provide the expertise your vehicle needs while offering a more personal, transparent and cost-effective approach.

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YOUR LAND ROVER DESERVES A SPECIALIST

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Whether your Land Rover simply needs scheduled maintenance or you're dealing with a coolant leak, sagging air suspension, 4x4 concern, Terrain Response warning, transmission fault, check engine light, diesel-system problem or difficult electronic issue, VF Auto is ready to help.

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Our philosophy is simple:

Diagnose it properly.
Repair what is necessary.
Avoid unnecessary expenses.
Preserve the comfort, performance and capability of your Land Rover.

 

Contact VF Auto to schedule maintenance or repair for your Land Rover.

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LAND ROVER MODELS

Range Rover, Range Rover Sport, Range Rover Velar, Range Rover Evoque, Defender 90, Defender 110, Defender 130, Discovery, Discovery Sport, LR2, LR3, LR4, Freelander and other Land Rover models.

 

VF AUTO MÉCANIQUE LONGUEUIL

1616 rue Verchères
Longueuil, QC J4K 2Z7

Parts & Service: 450-928-1011

 

We serve customers throughout Longueuil, Saint-Hubert, Brossard, Saint-Lambert, Boucherville, Greenfield Park and surrounding areas.

Monday to Friday: 8 AM–5 PM