---
title: "Why should your brakes be checked after passi… | Theory Test"
description: "Why should your brakes be checked after passing this hazard? The correct answer is “Your brakes will be wet”. Read the instructor's explanation of the rule be"
lang: en
json-ld: |
  [
    {
      "@context": "https://schema.org",
      "@graph": [
        {
          "@type": "Organization",
          "@id": "https://fasttrackdrivinglessons.co.uk/#organization",
          "name": "Fast Track Driving Lessons",
          "url": "https://fasttrackdrivinglessons.co.uk/",
          "email": "info@fasttrackdrivinglessons.co.uk",
          "areaServed": "GB",
          "description": "Intensive driving courses and driving lessons across the UK with DVSA-approved instructors."
        },
        {
          "@type": "WebSite",
          "@id": "https://fasttrackdrivinglessons.co.uk/#website",
          "url": "https://fasttrackdrivinglessons.co.uk/",
          "name": "Fast Track Driving Lessons",
          "publisher": {
            "@id": "https://fasttrackdrivinglessons.co.uk/#organization"
          },
          "potentialAction": {
            "@type": "SearchAction",
            "target": {
              "@type": "EntryPoint",
              "urlTemplate": "https://fasttrackdrivinglessons.co.uk/search?q={search_term_string}"
            },
            "query-input": "required name=search_term_string"
          }
        }
      ]
    },
    {
      "@context": "https://schema.org",
      "@type": "QAPage",
      "mainEntity": {
        "@type": "Question",
        "name": "Why should your brakes be checked after passing this hazard?",
        "text": "Why should your brakes be checked after passing this hazard?",
        "answerCount": 1,
        "acceptedAnswer": {
          "@type": "Answer",
          "text": "Your brakes will be wet. Driving through deep water or a ford gets your brakes wet, which reduces their efficiency and can cause your vehicle to pull to one side. Testing your brakes gently at low speed as soon as you clear the water creates friction to dry them out. You should always do this straight away to ensure you have full braking power before you need it, rather than waiting until you reach a hill or encounter a hazard."
        },
        "suggestedAnswer": [
          {
            "@type": "Answer",
            "text": "You are now travelling downhill"
          },
          {
            "@type": "Answer",
            "text": "You will be travelling on a slippery road"
          },
          {
            "@type": "Answer",
            "text": "You have just crossed a high bridge"
          }
        ]
      }
    }
  ]
---

Get an exclusive 15% off - Offer ends next week!

[![Fast Track Driving Lessons](/__l5e/assets-v1/7414b5e8-6448-43a5-87bf-63be1eb22dca/fasttrack-logo.png)](/)

[Log in](/theory/account)[Get me driving](/course-recommender)Menu

[Our Courses & Prices](/courses)

[Driving Lessons](/driving-lessons)

[Areas We Cover](/driving-lessons-in)

[Learner Hub](/learn)

[Theory Test](/theory)

-   [Theory hub](/theory)
-   [Book your test](/theory/book-theory-test)
-   [Cancellations](/theory/theory-test-cancellations)
-   [Free practice](/theory/practice)
-   [Mock tests](/theory/mock-test)
-   [Hazard perception](/theory/hazard-perception)
-   [Road signs](/theory/road-signs)
-   [Highway Code](/theory/highway-code)
-   [Motorcycle](/theory/motorcycle)
-   [Pricing](/theory/pricing)

[Theory test](/theory)/ [Question bank](/theory/questions)/ Vehicle Handling 

# Why should your brakes be checked after passing this hazard?

DVSA-style practice question · Vehicle Handling

![Illustration for the theory test question: Why should your brakes be checked after passing this hazard?](/quiz-images/ford-warning-sign-1.png)

## The answer options

-   You are now travelling downhill 
-   Your brakes will be wet**Correct** 
-   You will be travelling on a slippery road 
-   You have just crossed a high bridge 

## Why that is the answer

Driving through deep water or a ford gets your brakes wet, which reduces their efficiency and can cause your vehicle to pull to one side. Testing your brakes gently at low speed as soon as you clear the water creates friction to dry them out. You should always do this straight away to ensure you have full braking power before you need it, rather than waiting until you reach a hill or encounter a hazard.

## How this comes up in the real test

Questions from vehicle handling appear throughout the 50-question multiple-choice section, and the wording changes between versions. Learn the rule rather than the sentence: the DVSA can ask the same point from the opposite direction, and a memorised answer falls over the moment the phrasing moves.

The pass mark is 43 out of 50, so seven wrong answers is your entire margin. If a whole category is shaky, run the topic practice below until you are getting every question right for the right reason, then go back to full mocks under the clock.

[Practise Vehicle Handling](/theory/quiz/vehicle-handling)[Sit a full mock test](/theory/mock-test)

## More vehicle handling questions

-   [A lot of snow has fallen recently. When driving in these conditions, what are some things to think about?](/theory/questions/a-lot-of-snow-has-fallen-recently-when-driving-in-these-conditions-what-are-some-things-to)
-   [After fog has cleared, it can be dangerous to leave your rear fog lights switched on. What is the reason for this?](/theory/questions/after-fog-has-cleared-it-can-be-dangerous-to-leave-your-rear-fog-lights-switched-on-what-i)
-   [What colour are the reflective studs along the left-hand edge of the motorway?](/theory/questions/what-colour-are-the-reflective-studs-along-the-left-hand-edge-of-the-motorway)
-   [During the day, when should dipped headlight be used?](/theory/questions/during-the-day-when-should-dipped-headlight-be-used)
-   [How can you regulate your speed with the engine of your car?](/theory/questions/how-can-you-regulate-your-speed-with-the-engine-of-your-car)
-   [How should you deal with this hazard?](/theory/questions/how-should-you-deal-with-this-hazard)

## Ready to book the real thing?

Full Membership is £49 and covers your DVSA booking, one resit with no minimum mark, cancellation checking on theory and practical tests, and the Learning Hub.

[Book my theory test](/theory/signup)

## Passed your theory? Get the practical booked

Your theory certificate lasts two years. Most learners who use it quickly do it with an intensive course — a block of hours with a DVSA approved instructor and a practical test at the end, instead of one lesson a week for months.

[Intensive course prices](/pricing)[All courses](/courses)[Crash courses](/crash-courses)[Automatic lessons](/driving-lessons/automatic)[Areas we cover](/driving-lessons-in)[Driving test centres](/driving-test-centres)[How it works](/how-it-works)[Test pass guarantee](/test-pass-guarantee)

### Book and manage

-   [Book your theory test](/theory/book-theory-test)
-   [Theory test cancellations](/theory/theory-test-cancellations)
-   [Theory test books](/theory/theory-test-books)
-   [Free resits](/theory/free-resits)
-   [Change your theory test](/theory/change-theory-test)
-   [Cancel your theory test](/theory/cancel-theory-test)
-   [Pricing](/theory/pricing)

### Free revision

-   [Practice by topic](/theory/practice)
-   [Mock theory test](/theory/mock-test)
-   [Question bank](/theory/questions)
-   [Road signs A–Z](/theory/road-signs)
-   [Hazard perception](/theory/hazard-perception)
-   [Highway Code hub](/theory/highway-code)
-   [Revision plan](/theory/theory-test-revision-plan)
-   [Your progress](/theory/account)

### Common questions

-   [Theory test pass mark](/theory/theory-test-pass-mark)
-   [How much is a theory test?](/theory/how-much-is-a-theory-test)
-   [When can I take it?](/theory/when-can-you-take-your-theory-test)
-   [How long is it valid?](/theory/how-long-is-a-theory-test-valid)
-   [What to take with you](/theory/what-to-take-to-your-theory-test)
-   [Waiting times](/theory/theory-test-waiting-times)

### Motorcycle and more

-   [Motorcycle theory test](/theory/motorcycle)
-   [CBT explained](/theory/motorcycle/cbt-explained)
-   [Module 1 and 2](/theory/motorcycle/module-1-and-module-2)
-   [Driving lessons](/driving-lessons)
-   [Intensive courses](/courses)
-   [Crash courses](/crash-courses)
-   [Learner Hub](/learn)

© 2026 Fast Track Driving Lessons. Theory tests are set and marked by the DVSA; we handle booking, cancellation checking and revision.

[Edit with ](https://lovable.dev/projects/lovp_0c9k10m8tb8fqrn77d2jpgxg8j?utm_source=lovable-badge)

## Cookies on this site

We use essential cookies to make the site work. We would also like to set optional analytics cookies to see which guides help learners most. Nothing optional runs until you agree. See our [cookie policy](/cookie-policy).

Accept allReject optionalManage cookies