Maserati Granturismo MOT Failures

An analysis of 10,039 real DVSA MOT tests on the Maserati Granturismo — what fails, how often, and how that compares to every other car on UK roads. Generations covered: M145 (2007–2019).

Where the Maserati Granturismo fails its MOT

The single biggest MOT failure point on the Maserati Granturismo is abs fault — this model is 22 times more likely to fail on this item than the average car on UK roads. That makes it a significant weak point for anyone buying or owning this model. Across 10,039 MOT tests, 1.79% of all Maserati Granturismo tests recorded this as a failure.

Brake failures on the MOT range from worn pads and discs (routine maintenance) to corroded brake lines and seized calipers (more serious). Check for any pulling under braking and listen for grinding.

Other notable weak points include anti-roll bar links worn (86x the fleet average), headlight fault (62x the fleet average), brake pedal anti-slip provision missing, loose ... (24x the fleet average), and parking brake efficiency less than 50% of the r... (16x the fleet average). These ratios compare the Maserati Granturismo's failure rate on each item against the national average for all cars tested — a ratio of 10x means this model fails ten times more often than a typical car.

The failures span 3 categories: Brakes, Suspension, Lights & Electrics. If you're inspecting a Maserati Granturismo before purchase, these are the areas to focus on — and if any have been flagged as advisories on a previous MOT, they're likely to become failures in the near future.

How failures change with mileage

The Maserati Granturismo's weak points shift as the car covers more miles. Understanding these patterns helps you know what to expect — and what to budget for — at each stage of ownership.

Under 60,000 miles

At this mileage, most failures are either design-related or caused by age rather than wear. Components like bushes and drop links may not have been replaced yet, and original-fit parts can deteriorate even on low-mileage cars that spend a lot of time sitting.

For the Maserati Granturismo specifically, the DVSA data shows the most common failures at this mileage are anti-roll bar links worn (86x the average) and headlight fault (62x). brake pedal anti-slip provision missing, loose ... (24x) and abs fault (22x) also appear frequently.

60,000 to 100,000 miles

This is where routine wear items start to show up. Brake components, tyres, and exhaust parts have done serious work by this point. Cars that have been well serviced will show fewer of these failures — this mileage band is where good maintenance really separates the well-kept from the neglected.

For the Maserati Granturismo specifically, the DVSA data shows the most common failures at this mileage are abs fault (6.7x the average) and parking brake inoperative on one side (5.7x).

The shift from anti-roll bar links worn at lower mileages to abs fault at higher mileages is typical — early failures tend to be design or factory-related, while high-mileage failures reflect accumulated mechanical wear. A car that's been well maintained will usually dodge the worst of both.

Known issues beyond the MOT

An MOT only tests roadworthiness at a single point in time — it won't catch developing faults, intermittent problems, or issues that haven't yet reached the failure threshold. These are the issues that Maserati Granturismo specialists and owners flag most frequently, drawn from manufacturer technical bulletins, workshop data, and verified owner reports.

Suspension component corrosion and damage (M145) Dangerous

The GranTurismo's front suspension components, particularly control arms and subframe mounting points, suffer from accelerated corrosion that can lead to structural failure. Affects M145.

Front spring failure (M145) Major

Coil spring failure affects both 4.2L and 4.7L GranTurismo models at 86.5 times the fleet average rate according to MOT data, with a worsening trend over recent years. Affects M145; typical independent garage repair cost is £500–£800.

Shock absorber bush wear (M145)

The shock absorber mounting bushes deteriorate prematurely on the GranTurismo, with MOT data showing failure at 95.5 times the fleet average for the 4.2L engine. Affects M145; typical independent garage repair cost is £400–£800.

Suspension pin and joint wear (M145)

Ball joints, track rod ends, and anti-roll bar drop links wear at an accelerated rate on the GranTurismo, with MOT data showing failure at 86.5 times the fleet average. Affects M145; typical independent garage repair cost is £300–£600.

For the complete picture — including repair costs across independent, specialist, and dealer garages — see the full Maserati Granturismo common problems breakdown.

What to check before buying a Maserati Granturismo

Based on the MOT failure data and known issues above, here's what to prioritise when inspecting a Maserati Granturismo:

Brakes — check for abs fault, brake pedal anti-slip provision missing, loose ..., parking brake efficiency less than 50% of the r..., parking brake inoperative on one side, parking brake efficiency below minimum requirement. Suspension — check for anti-roll bar links worn, coil springs broken. Lights & Electrics — check for headlight fault.

Beyond the MOT items, ask specifically about suspension component corrosion and damage and front spring failure. These won't show up on a standard MOT but can be expensive to fix — A specialist pre-purchase inspection is worth the investment on this model.

Always check the car's full MOT history for patterns — recurring advisories often become failures within 12 months. And verify the service history to confirm maintenance has been kept up to schedule. Enter any reg into our free car check to see the complete picture.

MOT failure data sourced from DVSA bulk test records via data.gov.uk. Ratios compare this model's failure rate against the national fleet average. Known issues sourced from manufacturer bulletins, specialist workshops, and verified owner reports.