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2022 Vauxhall Insignia problems

A 2022 Vauxhall Insignia is now 4 years old, so an average example has covered around 54,000 miles. The final model year of the generation · generally the most sorted build, so mileage, servicing and condition matter more than build-year faults. Check the state safety inspection and service history alongside the documented faults below, which are sorted by whether a 2022 car has usually reached the mileage where they appear.

Compiled & reviewed by the VehicleFaults Research Team

Quick answer

The 2022 Vauxhall Insignia is 4 years old, so an average example has covered roughly 54,000 miles. At that mileage most documented faults are still ahead of it, so servicing evidence matters more than wear. A further 7 typically appear later in the car's life.

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Faults that appear at any mileage

Age, electronics and build-related issues that are not mileage-driven.

ElectricalMedium

Infotainment, sensors and electric handbrake faults

Typically appears
Age-related
What to inspect
Test the electric parking brake repeatedly

Faults still ahead of this car

Typically appear later than this year's average mileage · worth budgeting for rather than inspecting.

ExhaustHigh

2.0 CDTi DPF and EGR faults

Typically appears
100,000+ miles
What to inspect
Warning lights and regen history
EngineMedium

Timing chain wear and oil leaks on high-mileage engines

Typically appears
110,000+ miles
What to inspect
Cold-start listen and underside check
SuspensionMedium

Front arms and rear bush wear

Typically appears
100,000+ miles
What to inspect
Bounce test and inspect bushes
TransmissionHigh

Whining noise and gear stick movement in 1st, 2nd, 5th or 6th gear.

Typically appears
50,000-80,000 miles
What to inspect
Drive the car in first and second gear. Sharply lift off the accelerator and watch the gear stick; excessive twitching indicates worn M32 gearbox end case bearings.
Induction SystemMedium

Hissing noise under load, loss of power, and P0299 underboost fault codes.

Typically appears
60,000-100,000 miles
What to inspect
Open the bonnet and have an assistant rev the engine. Listen for a loud whoosh from the front right and squeeze the main intercooler hose to check for oil-soaked splits.
DrivetrainHigh

Metallic clattering at idle and heavy vibration felt through the clutch pedal.

Typically appears
70,000-110,000 miles
What to inspect
With the engine idling in neutral, rest your foot lightly on the clutch pedal to feel for pulsation. Fully depress the clutch; if the rattling stops, the Dual Mass Flywheel is failing.
Climate ControlMedium

Cold air blowing from passenger side vents while the driver side blows hot.

Typically appears
5+ years or 60,000+ miles
What to inspect
Run the engine up to operating temperature. Set the dual-zone climate control to HI on both sides and feel the passenger vents for a noticeable temperature drop, indicating a partially blocked heater matrix.

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Vauxhall Insignia · frequently asked questions

Is a high-mileage Insignia risky?

Less than it looks if it is a motorway fleet car with full history.

Which body style sells?

Sports Tourer estates to trade and family buyers.

What is the common comeback?

Electric handbrake and infotainment faults.

What are the cambelt replacement intervals for the 2.0 CDTi?

For the 2.0 CDTi engines, Vauxhall specifies a cambelt and water pump replacement every 100,000 miles or 6 years, whichever comes first. Dealers must check the service history for this, as failure causes catastrophic engine damage. If undocumented, budget for immediate replacement before retail sale to avoid liability.

Are the automatic transmissions reliable on these models?

The Aisin-Warner six-speed and later eight-speed torque converter automatics are generally robust, provided the fluid is changed every 40,000 to 60,000 miles. However, they are sensitive to neglected maintenance. During a test drive, watch for harsh engagements when shifting from Park to Drive, or flaring between second and third gears.

How problematic is the AdBlue system on the Insignia B diesels?

The AdBlue system on later Euro 6 diesels is a known weak point. Injectors frequently clog with crystallised urea, and NOx sensors are prone to failure. Ensure no emissions warnings are present on the dash. A failed AdBlue pump or tank heater often requires a complete, expensive tank replacement.

Other Insignia model years

201920162013

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