MOT cost .

MOT failure · RFR #32055

A tyre pressure monitoring system malfunctioning or obviously inoperative

Total

12,880

Models

272

Models most at risk.

Ranked by rate, not raw volume. A Fiesta shows every failure a lot because there are a lot of Fiestas. Rate = share of that model's own MOTs.

Cost orientation

Hard to predict in isolation — depends what's actually worn.

This defect doesn't map to a clean retail-part swap; ranges vary too widely without seeing the car. Use the estimator to bracket the all-in cost across the items most likely to surface alongside it.

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Frequently asked.

Why does a tyre pressure monitoring system malfunctioning… fail an MOT?
A tyre pressure monitoring system malfunctioning or obviously inoperative. Most commonly flagged on the Mercedes Benz Vito 110 Pure Cdi. UK MOT standards require this item to meet minimum safety thresholds — when it falls short, the tester logs it as a Major or Dangerous defect and the car fails outright.
How much does it cost to fix a tyre pressure monitoring system malfunctioning…?
Costs vary depending on the vehicle, region, and severity. Use our MOT cost estimator for typical UK garage rates across the most common failure items.

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