Oil changes and manufacturer-recommended maintenance, check-engine-light diagnostics, engine repair, turbocharged and supercharged engine diagnostics, timing systems, cooling systems, water pumps and thermostats, ZF automatic transmission service, AWD systems, differentials, brakes, air suspension, conventional suspension and steering, wheel bearings, electrical and electronic diagnostics, batteries and charging systems, air conditioning, diesel systems, exhaust, tires, alignments and much more.

​

We can also diagnose many of the systems found in the fully electric Jaguar I-PACE.

​

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

​

We diagnose before we replace.

​

On a Jaguar, a trouble code or dashboard warning can sometimes be the result of a problem somewhere else in the vehicle. Our goal is to find the actual cause before expensive components are replaced.

​

VF AUTO: YOUR JAGUAR SPECIALIST

​

Jaguar is known for combining British luxury, performance and sophisticated technology.

​

That sophistication also means a Jaguar requires a different diagnostic approach from a conventional vehicle.

​

An earlier X-TYPE, supercharged V6 XF, V8 F-TYPE, Ingenium-powered F-PACE and electric I-PACE are very different vehicles.

​

At VF Auto, we tailor our diagnostic approach to the model, engine, transmission and systems installed in your Jaguar.

​

COMMON JAGUAR PROBLEMS WE DIAGNOSE AND REPAIR

 

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

 

The cooling system is particularly important on Jaguar's supercharged V6 and V8 engines.

 

Depending on the engine and model year, coolant can be lost from pipes, connections, pumps, housings and other cooling-system components.

 

Jaguar published a specific technical bulletin addressing engine-compartment coolant leaks on certain F-TYPE vehicles equipped with the supercharged 3.0L V6 and 5.0L V8 engines.

 

Symptoms may include:

• Falling coolant level

• Coolant smell

• Coolant residue in the engine compartment

• Low-coolant warning

• Inconsistent cabin heat

• Overheating in more severe cases

 

A relatively small leak can eventually create an expensive overheating problem if ignored.

 

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

 

Water pumps and thermostats – 2.0L Ingenium engines

 

Ingenium four-cylinder engines used in several XE, XF, F-PACE, E-PACE and F-TYPE models can also experience cooling-system leakage.

 

Jaguar has published technical information involving thermostat leakage on AJ20-P4 engines and leaking coolant pumps across several recent Jaguar applications.

 

A low coolant level should never simply be topped up repeatedly without determining where the coolant is going.

 

We inspect the pump, thermostat, fittings and complete cooling circuit before recommending repairs.

 

Timing-chain and startup-noise concerns

 

As certain Jaguar engines age and accumulate mileage, timing chains, tensioners or guides can develop wear.

 

Symptoms can include:

• Rattle or metallic noise during startup

• Check engine light

• Timing-related fault codes

• Rough running

• Reduced performance

 

However, a noise from the front of the engine does not automatically mean the timing chain needs replacement.

 

We can analyze timing values, fault codes and mechanical condition before recommending a major timing-system repair.

 

JaguarDrive Selector – rotary shifter fails to rise or select gears

 

Many XF, XJ and XK vehicles use the distinctive JaguarDrive Selector that rises from the centre console when the vehicle is started.

 

Jaguar published a technical bulletin specifically addressing conditions where the selector may:

• Fail to rise

• Fail to rotate out of Park

• Refuse to turn

• Fail to select gears correctly

 

The bulletin covers XF, XJ and XK applications and identifies multiple possible causes rather than treating every fault as a failed selector assembly.

 

Electrical supply, fault codes, brake-system inputs, the selector module and vehicle communication network may all need to be checked.

 

ZF automatic transmission and loss-of-drive concerns

 

Many Jaguar vehicles use sophisticated six- or eight-speed ZF automatic transmissions.

 

These transmissions depend on mechanical, hydraulic and electronic systems working together.

 

Symptoms such as:

• Harsh shifting

• Delayed engagement

• Restricted Performance messages

• Gearbox warnings

• Temporary loss of drive

• Vibration

can have several possible causes.

 

Jaguar has documented conditions involving loss of drive or a flashing gear-selector indicator on certain supercharged V6 and V8 XF models.

 

We analyze fault codes, adaptation data, fluid condition and operating data before determining whether the transmission itself or another system is responsible.

 

Air suspension – XJ

 

Several generations of Jaguar XJ use air suspension to provide the ride quality associated with the brand.

 

As the system ages, leaks can develop in:

• Air springs

• Air struts

• Lines

• Connections

• Valve blocks

• Compressor

• Ride-height sensors

 

Jaguar published a dedicated diagnostic procedure for XJ vehicles that sit lower than normal after being parked for several hours because of possible air-system leakage.

 

A compressor that operates constantly is not necessarily the original failure.

 

It may simply be working overtime to compensate for an air leak.

 

We look for the leak before condemning the compressor.

 

Supercharged engines and reduced performance

 

Jaguar's supercharged V6 and V8 engines deliver impressive performance but use several supporting systems to control airflow and engine output.

 

Reduced power or a “Restricted Performance” message can involve:

• Intake leakage

• Throttle operation

• Sensors

• Fuel delivery

• Charge cooling

• Supercharger controls

• Timing

• Electrical problems

• Internal engine condition

 

We analyze engine operating data before recommending expensive components.

Ingenium turbocharged engines

 

Later Jaguar models make extensive use of 2.0L Ingenium gasoline and diesel engines.

 

Loss of power, check engine lights, oil consumption, noises or boost concerns can have several possible causes.

 

We can inspect the turbocharger, intake plumbing, sensors, fuel pressure, cooling system and engine mechanical condition before determining the repair.

 

Engine-oil leaks

 

As Jaguars age, leakage can develop from gaskets, covers, vacuum pumps, housings, turbocharger lines, oil pans and other areas.

 

In a complex engine compartment, oil can travel a significant distance before becoming visible.

 

We clean and inspect the affected area to determine where the leak actually originates before replacing parts.

 

AWD system concerns

 

Many XE, XF, F-PACE, E-PACE and other Jaguar models have been offered with all-wheel drive.

 

An AWD warning, vibration or noise can be related to:

• ABS sensors

• Wheel bearings

• Tires

• Driveshaft

• Differential

• Transfer case

• AWD coupling

• Electronic control module

 

Significantly mismatched tire sizes or wear levels can also affect AWD operation.

 

We diagnose the complete system before recommending expensive drivetrain components.

 

Ingenium diesel – DPF, EGR and DEF systems

 

Certain XE, XF and F-PACE vehicles sold in Canada were available with diesel engines.

 

These vehicles can incorporate:

• High-pressure diesel injection

• Turbocharger

• EGR

• Diesel particulate filter

• Pressure and temperature sensors

• SCR emissions system

• DEF

 

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

 

Poor regeneration can be caused by a sensor, thermostat, EGR concern, injection problem or another engine fault.

 

We determine why the system isn't operating correctly before replacing components.

 

Brakes, suspension and wheel bearings

 

The weight and performance of many Jaguar vehicles place significant demands on suspension and braking components.

 

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

 

A clunk or vibration does not automatically mean the complete suspension requires replacement.

 

We locate the actual source of the concern.

 

12-volt battery and electronic problems

 

Modern Jaguar vehicles can be particularly sensitive to low system voltage.

 

A weak 12-volt battery can trigger several warnings at once involving:

• ABS

• DSC

• Transmission

• Parking brake

• Steering

• AWD

• Start/Stop

• Driver-assistance systems

 

That does not necessarily mean every system has failed.

 

Before replacing control modules, we test the battery, charging system, grounds and electrical supplies.

 

InControl, displays and electronic systems

 

Modern Jaguar vehicles contain numerous modules controlling infotainment, navigation, cameras, audio and driver assistance.

 

Jaguar Canada documents its InControl and driver-assistance technologies across its vehicle range.

 

A black screen, rebooting system or communication problem can originate from electrical supply, a control module, the vehicle network or software.

 

We diagnose the system before replacing expensive electronics.

 

Jaguar I-PACE and high-voltage systems

 

The Jaguar I-PACE uses a high-voltage battery, dual electric motors, inverters, charging equipment, a DC/DC converter and sophisticated thermal-management systems.

 

Jaguar Canada identifies the I-PACE as its all-electric performance SUV.

 

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

 

The concern may involve:

• 12-volt battery

• Onboard charger

• DC/DC converter

• Thermal-management system

• Control module

• High-voltage wiring

• Traction battery itself

 

Certain I-PACE vehicles have also been subject to high-voltage battery safety recalls. In Canada, one campaign involving certain 2019–2020 I-PACE vehicles called for high-voltage battery replacement on affected vehicles because of overheating risk.

 

When a problem may be covered by a recall, we recommend checking the VIN with Jaguar Canada before paying for related repairs.

 

JAGUAR PREVENTIVE MAINTENANCE

 

A properly maintained Jaguar can provide many years of exceptional driving.

 

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

• Oil changes using the correct specification

• Filters

• Spark plugs

• Brake fluid

• Coolant

• Timing-system inspections when appropriate

• Water-pump and thermostat inspections

• Automatic transmission service

• Differentials and AWD systems

• Turbocharger and supercharger inspections

• Diesel maintenance

• Brakes

• Battery and charging system

• Tires and alignments

• Suspension and steering

• Air-suspension inspections when equipped

• Air conditioning

• Electronic diagnostics

• High-voltage-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.

 

Correct coolant specification and concentration are also important. Jaguar technical information warns that incorrect coolant concentration can reduce cooling performance and contribute to premature component failure.

 

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

 

No surprises. No unnecessary repairs. Just what your Jaguar actually needs.

 

WHY CHOOSE VF AUTO FOR YOUR JAGUAR?

 

Jaguar-specialized technicians

 

Our team has the experience required to work with Jaguar V6 and V8 engines, Ingenium engines, ZF transmissions, AWD systems, air suspension and the numerous electronic systems used throughout the brand.

 

Supercharged-engine experience

 

Jaguar's 3.0L V6 and 5.0L V8 engines use sophisticated cooling, intake and engine-management systems.

 

Reduced performance or coolant loss requires a complete diagnostic approach rather than automatically replacing the most obvious component.

 

Advanced diagnostics

 

A modern Jaguar contains numerous electronic modules communicating with one another.

 

Our professional diagnostic equipment allows us to investigate multiple vehicle systems and analyze operating data rather than relying only on generic fault codes.

 

ZF transmission knowledge

 

The ZF transmissions used by Jaguar can provide excellent service when properly maintained and correctly diagnosed.

 

We consider adaptations, electronics, hydraulic operation and mechanical condition before recommending major transmission repairs.

 

Air-suspension diagnostics

 

Air-suspension systems require a methodical leak diagnosis.

 

We look for the cause before replacing a compressor or multiple expensive air struts.

 

Older and classic Jaguar models

 

We also understand that owners of older X-TYPE, S-TYPE, XJ and XK vehicles often want to preserve the car rather than replace it.

 

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

 

I-PACE electric vehicles

 

Electric-vehicle diagnosis requires understanding the high-voltage system as well as the 12-volt network, charging equipment, cooling and power electronics.

 

We consider the vehicle as a complete system before recommending expensive components.

 

Competitive and transparent pricing

 

Driving a Jaguar doesn't mean every service and repair needs to automatically come with dealership pricing.

 

We explain recommended repairs and costs before performing the work.

 

Quality parts

 

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

 

Complete automotive service

 

Maintenance, general mechanical repair, gasoline and diesel engines, turbocharged and supercharged engines, ZF transmissions, AWD systems, air suspension, electronic diagnostics, cooling systems, brakes, suspension, tires, alignments, air conditioning and electric vehicles.

 

A true alternative to the Jaguar dealership

 

Your Jaguar deserves a shop that understands what makes it different.

 

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

 

YOUR JAGUAR DESERVES A SPECIALIST

 

Whether your Jaguar simply needs scheduled maintenance or you're dealing with a coolant leak, engine noise, rotary-selector problem, sagging air suspension, AWD fault, transmission concern, check engine light or difficult electronic issue, VF Auto is ready to help.

 

Our philosophy is simple:

Diagnose it properly.
Repair what is necessary.
Avoid unnecessary expenses.
Preserve the performance, comfort and unique character of your Jaguar.

 

Contact VF Auto to schedule maintenance or repair for your Jaguar.

 

JAGUAR MODELS

X-TYPE, S-TYPE, XE, XF, XJ, XJ6, XJ8, XJR, XK, XK8, XKR, F-TYPE, E-PACE, F-PACE, I-PACE and other Jaguar 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