11.2%fail rate

Vauxhall Astra Griffin common MOT failures and failure rate

What a Vauxhall Astra Griffin fails its MOT on, from real DVSA test data, and the part that resolves each item.

Based on 8,578 MOT tests in DVSA data.

About 11.2% of MOT tests recorded on the Vauxhall Astra Griffin in DVSA data end in a failure. The same handful of items account for most of them.

Its most common failure is tyres, which makes up 40.9% of the Vauxhall Astra Griffin's failures, followed by tyres, brakes, other, lamps & electrical. Each item below links to the part that resolves it. Confirm the exact fitment against your registration or VIN before buying, and have safety-critical work done by a competent mechanic.

What it fails on, and why

Tyres40.9% of failures

Tyres fail for tread below the 1.6mm legal limit across the central three-quarters, uneven or exposed-cord wear, or sidewall damage. The tester inspects all four; a single illegal tyre is a fail.

Brakes26.1% of failures

Brake failures cover worn pads and discs, an imbalance between wheels, corroded or scored discs, or a binding caliper. Braking efficiency is measured on a rolling road, so a spongy or pulling brake shows up as a low reading.

Other16.1% of failures

This covers a range of smaller items, from a non-working horn to a warning light left on.

Lamps & electrical5.4% of failures

Lighting is the single most common MOT failure and the cheapest to put right. A blown headlight, brake-light or number-plate bulb, a cracked lens, or a headlamp beam that points too high or low will all fail. Most are a two-minute bulb swap.

Visibility/wipers4.1% of failures

Visibility failures include torn or smearing wiper blades, a washer jet that does not reach the screen, and chips or cracks in the driver's swept area. Blades and washer fluid are quick, cheap fixes.

Suspension3.6% of failures

Suspension failures usually mean a worn or snapped coil spring, a leaking shock absorber, or play in a lower arm ball joint or bush. The tester checks for corrosion, fractures and excessive movement. A broken front spring is one of the most common failures on higher-mileage cars and is a straightforward replacement.

The parts that fix each

If your car has just failed, you have 10 working days to fix the items and get a free partial retest. These are the usual parts; confirm the exact fitment against your registration or VIN before buying.

For the tyres failure: Vauxhall Astra Griffin tyresSearch Amazon for Vauxhall Astra Griffin tyresaffiliate search Find Vauxhall Astra Griffin tyres on eBayaffiliate

For the brakes failure: Vauxhall Astra Griffin brake pads and discsSearch Amazon for Vauxhall Astra Griffin brake pads and discsaffiliate search Find Vauxhall Astra Griffin brake pads and discs on eBayaffiliate

For the lamps & electrical failure: Vauxhall Astra Griffin headlight and indicator bulbsSearch Amazon for Vauxhall Astra Griffin headlight and indicator bulbsaffiliate search Find Vauxhall Astra Griffin headlight and indicator bulbs on eBayaffiliate

For the visibility/wipers failure: Vauxhall Astra Griffin wiper bladesSearch Amazon for Vauxhall Astra Griffin wiper bladesaffiliate search Find Vauxhall Astra Griffin wiper blades on eBayaffiliate

For the suspension failure: Vauxhall Astra Griffin suspension springs and shock absorbersSearch Amazon for Vauxhall Astra Griffin suspension springs and shock absorbersaffiliate search Find Vauxhall Astra Griffin suspension springs and shock absorbers on eBayaffiliate

Other models

Vauxhall Corsa MOT failures30.1% failure rate Vauxhall Astra MOT failures28.1% failure rate Vauxhall Zafira MOT failures28.1% failure rate Ford Fiesta MOT failures27.1% failure rate

Sources: DVSA MOT History API: MOT test results and defect data · DVSA MOT testing data for Great Britain