Vauxhall Grandland common problems

By component

What wears out on a Grandland

Failure items grouped by the part behind them, with the share of failed Vauxhall Grandland tests recording each. A part can carry several DVSA wordings; they are listed beneath. One failed test often lists several items, so shares do not sum to 100%.

1. 1.Tyres

   53.0% of failed tests

   Tread wears with every mile and sidewalls age and take kerb damage; the legal minimum is 1.6 mm across the central three-quarters.

   • “Tyre tread depth not in accordance with the requirements” — explained32.1%
   • “A tyre seriously damaged” — explained11.9%
   • “A tyre cords visible or damaged” — explained5.8%
   • “A tyre seriously damaged” — explained1.6%

   Across all cars, tyres failures run at a similar rate at every age, because they are replaced on a cycle rather than wearing out with the car. How long tyres last

2. 2.Brake pads and shoes

   17.9% of failed tests

   Friction material wears with use; the MOT limit is 1.5 mm and a pad that thin is close to metal on metal.

   • “a brake lining or pad worn below 1.5mm” — explained16.8%
   • “Brake lining or pad worn down to wear indicator” — explained1.1%

   Across all cars, brake pads and shoes failures run at a similar rate at every age, because they are replaced on a cycle rather than wearing out with the car. How long brake pads and shoes last

3. 3.Suspension bushes

   12.2% of failed tests

   Rubber bushes in arms and links perish and split with age and load; the most recorded suspension item on the test.

   • “A suspension pin, bush or joint excessively worn” — explained5.2%
   • “A suspension joint dust cover missing or no longer prevents the ingress of dirt etc” — explained2.3%
   • “A suspension pin, bush or joint excessively worn” — explained1.4%
   • “A suspension pin, bush or joint excessively worn” — explained1.2%

   Across all cars, suspension bushes failures climb 20-fold between three and fifteen years, peaking at 15+ years. How long suspension bushes last

4. 4.Wiper blades and washers

   11.9% of failed tests

   Rubber blades harden and split within a year or two; washer jets block and pumps fail.

   • “Wiper blade missing or obviously not clearing the windscreen” — explained5.5%
   • “Windscreen washers not working or not providing sufficient fluid to clear the windscreen” — explained3.8%
   • “Windscreen washers not working or not providing sufficient fluid to clear the windscreen” — explained2.7%

   Across all cars, wiper blades and washers failures run at a similar rate at every age, because they are replaced on a cycle rather than wearing out with the car. How long wiper blades and washers last

5. 5.Brake discs

   10.4% of failed tests

   Discs thin with each pad set and pit or corrode when lightly used; failure is for significant wear, fracture or insecurity, advisory for surface condition.

   • “Brake disc or drum significantly and obviously worn” — explained5.5%
   • “Excessive fluctuation in brake effort through each wheel revolution.” — explained2.8%
   • “Brake disc or drum excessively weakened, insecure or fractured” — explained2.0%

   Across all cars, brake discs failures climb 3-fold between three and fifteen years, peaking at 12–14 years. How long brake discs last

6. 6.Bulbs and lamps

   9.7% of failed tests

   Filament bulbs simply expire; the cheapest and most avoidable failure on the test, and one of the most recorded.

   • “A headlamp or light source missing, inoperative or more than ½ not functioning in the case of LED” — explained5.2%
   • “Stop lamp missing, inoperative or in the case of a multiple light source more than 1/2 not functioning” — explained4.5%

   Across all cars, bulbs and lamps failures climb 15-fold between three and fifteen years, peaking at 15+ years. How long bulbs and lamps last

7. 7.Driveshaft gaiters

   7.0% of failed tests

   The rubber boot over each CV joint splits with age and flexing, then throws grease and lets grit destroy the joint.

   • “A transmission shaft constant velocity joint boot missing or no longer prevents the ingress of dirt etc” — explained7.0%

   Across all cars, driveshaft gaiters failures climb 21-fold between three and fifteen years, peaking at 15+ years. How long driveshaft gaiters last

8. 8.Coil springs

   5.6% of failed tests

   Springs fatigue and corrode where the coating chips, then snap, often at the bottom coil; potholes and salt accelerate it.

   • “A spring or spring component fractured or seriously weakened” — explained5.6%

   Across all cars, coil springs failures climb 20-fold between three and fifteen years, peaking at 12–14 years. How long coil springs last

By registration year

Grandland problems by year

MOT pass rate for Vauxhall Grandland cars by the year they were first registered, from years with at least 1,000 tests. Every car in a row is the same age, so the rate is raw. Neighbouring years differ by a year of wear — a step of a point or two is age. The step at 2019, up 6.5 points, is larger than wear explains and most likely marks a change in the cars themselves.

Last column: change on the previous year, in points. Years registered within the last three years have not yet been tested and are not shown.

Before it fails

What testers warn Grandland owners about

Advisories are the same parts a year or two earlier. Share of all Vauxhall Grandland tests carrying an advisory for each.

• Tyres44.9% of tests
• Brake discs19.6% of tests
• Brake pads and shoes11.2% of tests
• Suspension bushes3.5% of tests
• Exhaust system1.2% of tests

Go deeper

The rest of the Grandland file

• Vauxhall Grandland: pass rate, ranking and the full failure record
• Is a Grandland's mileage high for its age?
• Every Vauxhall model compared
• Check a specific car's MOT history

Common questions

What are the most common problems with a Vauxhall Grandland?

Going by what fails the MOT, tyres (recorded in 53.0% of failed tests), brake pads and shoes (recorded in 17.9% of failed tests), and suspension bushes (recorded in 12.2% of failed tests). These are the items testers actually record across 74,944 tests, not reports from owners, so they describe what goes wrong at the point where it has to be fixed.

Which Vauxhall Grandland year is the most reliable?

By MOT pass rate, Vauxhall Grandland cars registered in 2021 do best at 88.6% and 2018 cars do worst at 76.4%. Most of that ordering is simply age — newer cars pass more — so read the year table for steps larger than a couple of points between neighbouring years; those mark a change in the cars rather than the calendar. The largest such step is at 2019, up 6.5 points on 2018.

Is the Vauxhall Grandland reliable?

The Vauxhall Grandland passes 83.7% of MOTs unadjusted; its fleet is too narrow in age or mileage for a fair national comparison. An MOT measures roadworthiness on the day rather than breakdowns or running costs, so this is a reliability measure in the narrow sense: how often the car meets the legal standard, and what stops it.

What should I check when buying a used Vauxhall Grandland?

Start with what fails most: tyres, brake pads and shoes, suspension bushes. Then read the car's own MOT history for advisories carried year to year without repair — the model tells you what to expect, the history tells you whether this owner dealt with it.