31/01/2026
Purchasing a used car is a significant investment, and understanding the documentation that accompanies it is crucial. One term that often causes confusion, particularly for those buying pre-owned vehicles, is the 'car advisory'. This seemingly small detail on an MOT (Ministry of Transport) test certificate can hold significant weight, potentially indicating issues that, while not immediately critical, could develop into more serious and costly problems. This article aims to demystify car advisories, explaining what they are, why they are issued, and crucially, what your rights are as a consumer, especially when purchasing a vehicle from a franchised dealer.

What Exactly is a Car Advisory?
An MOT advisory notice is a comment made by the MOT tester on the vehicle's MOT certificate. It highlights any issues that are not serious enough to cause the vehicle to fail its MOT test at that particular moment, but which are beginning to show wear or deterioration. Think of them as early warnings, flagging components that might need attention in the near future. These advisories are a vital part of the MOT process, designed to promote road safety and responsible vehicle ownership by alerting drivers to potential maintenance needs before they become critical failures. It's important to distinguish between a 'fail' and an 'advisory'. A fail means the vehicle is immediately unsafe or illegal to drive. An advisory, however, means the vehicle has passed, but with recommendations for future maintenance.
Common Types of MOT Advisories
Advisories can cover a wide range of components and issues. Here are some of the most frequently encountered:
| Component/Issue | Explanation | Potential Implications |
|---|---|---|
| Brake Wear | Brake pads or discs are nearing their minimum legal limit. | Reduced braking efficiency, eventual need for replacement. |
| Tyre Tread Depth | Tyre tread is approaching the legal minimum of 1.6mm. | Poor grip, increased stopping distances, potential for aquaplaning. |
| Suspension Components | Slight play or wear in suspension bushes, ball joints, or shock absorbers. | Compromised handling, uneven tyre wear, potential for further damage. |
| Exhaust System | Minor corrosion or slight leaks not affecting emissions. | Increased noise, potential for more significant corrosion leading to failure. |
| Steering System | Minor play in steering components, such as track rod ends. | Slightly imprecise steering, potential for increased wear. |
| Lights | Slightly dim headlights or fogged lenses. | Reduced visibility, potential for advisory at MOT. |
| Corrosion | Minor corrosion on the chassis, suspension mounts, or brake pipes. | Structural integrity concerns if left untreated, potential for failure if it reaches critical areas. |
Your Rights When Buying a Used Car with an Advisory
When you purchase a used car, particularly from a franchised dealer, consumer protection laws are in your favour. The Consumer Rights Act 2015 states that goods must be of satisfactory quality, fit for purpose, and as described. If a car has an MOT advisory at the point of sale, especially if it was a recent MOT, the dealer has a responsibility to ensure you are fully aware of it.
In the scenario you've described, where the MOT was conducted shortly before you collected the car, and you were assured 'all was well', but an advisory was present and not disclosed, this raises concerns. A franchised dealer has a higher duty of care than a private seller. They are expected to sell vehicles that are not only roadworthy but also in a condition that reflects their age and mileage, and to be transparent about any known issues.
Transparency is key here. If an advisory was present on the MOT certificate at the time of sale, and it was not disclosed to you, the dealer may be in breach of their obligations. You paid for the car in perfect condition, and an undisclosed advisory suggests it was not. The fact that the advisory was related to 'play in the steering' is particularly concerning, as steering is a critical safety component. While it may have passed the MOT, significant play can be a precursor to a more serious failure.
Your recourse depends on several factors, including how long ago the purchase was made and the nature of the advisory. Since you purchased the car 8 months ago, the clock is ticking on certain claims, but the initial lack of disclosure is a strong point in your favour. The dealer's failure to provide you with the advisory details when requested, and their subsequent delay in sorting it out, further weakens their position.
What to Do if an Advisory is Not Resolved
If you discover an advisory that was not disclosed, or if an issue flagged by an advisory develops into a problem, you should:
- Gather Evidence: Keep copies of all communication with the dealer, the original MOT certificate (if you have it), and any new documentation or repair quotes related to the advisory issue.
- Contact the Dealer in Writing: Formally notify the dealer of the issue and your expectation that it should have been addressed at the time of sale or that they should now rectify it. Clearly state the specific advisory and the problem it has caused or is causing.
- Refer to Consumer Rights: Remind them of their obligations under the Consumer Rights Act 2015 regarding goods being of satisfactory quality and fit for purpose.
- Seek an Independent Opinion: If the dealer is uncooperative, obtain a report from an independent mechanic detailing the fault and its likely origin. This report will be crucial if you need to escalate the matter.
- Consider a Formal Complaint: If the dealer remains unresponsive, you may need to consider escalating the issue through a formal complaint process, potentially involving trading standards or seeking legal advice.
The fact that the steering issue was undisclosed and potentially present at the time of sale means the dealer may be liable for rectifying it, especially if it can be proven that the wear was present or significantly advanced at the time of purchase. Their argument that 8 months of use is the cause might be challenged if the initial problem was already present.
Preventing Future Issues: What to Look For
When buying a used car, always:
- Request the MOT Certificate: Don't just be shown it; ask for a copy. Read it carefully before you commit to buying.
- Check Advisories: Pay close attention to any advisories listed. Ask the dealer for an explanation and what their plan is to address them. A reputable dealer will often rectify minor advisories before sale or be upfront about them.
- Inspect the Vehicle Thoroughly: Even with a recent MOT, do your own checks. Look for signs of wear and tear, leaks, and listen for unusual noises.
- Consider an Independent Inspection: For added peace of mind, especially with higher-value used cars, arrange for an independent mechanic to inspect the vehicle before purchase. This can save you significant hassle and expense down the line.
- Keep Records: Maintain all paperwork, including sales agreements, MOT certificates, and any communication with the dealer.
Key Takeaway: An MOT advisory is not a clean bill of health. It's a flag for potential future issues. When buying a used car, especially from a dealer, expect transparency regarding any advisories. You have rights, and understanding them is your best defence against hidden problems.
Frequently Asked Questions (FAQs)
Q1: If a car has an advisory on its MOT, does it mean it's unsafe to drive?
A1: No, not necessarily. An advisory means the vehicle has passed the MOT, but the tester has identified issues that may require attention in the near future. It's a recommendation for maintenance, not an immediate prohibition.
Q2: Can a dealer sell a car with an MOT advisory?
A2: Yes, a dealer can sell a car with an MOT advisory, provided they are transparent about it with the buyer and the vehicle is otherwise roadworthy and meets all legal requirements. However, for critical advisories like steering or brakes, a reputable dealer would typically rectify them before sale.
Q3: What if the dealer didn't tell me about an advisory when I bought the car?
A3: This could be a breach of consumer law. You have the right to goods that are of satisfactory quality and as described. If an undisclosed advisory led to a problem, you may have grounds to seek a remedy from the dealer.
Q4: How long do I have to report an issue related to an MOT advisory?
A4: While there's no strict time limit for reporting issues that should have been rectified at sale, the sooner you report it, the stronger your case. The Consumer Rights Act 2015 gives you rights for up to six months, where faults are presumed to have been present at the time of sale unless proven otherwise by the retailer.
Q5: Should I get an MOT advisory fixed immediately?
A5: It's highly recommended. While not immediately illegal, ignoring advisories can lead to more significant, costly repairs, safety issues, and ultimately, an MOT failure.
In conclusion, understanding car advisories is a vital part of responsible car ownership and a critical step in making an informed used car purchase. By being vigilant and proactive, you can avoid potential pitfalls and ensure your vehicle is both safe and reliable.
If you want to read more articles similar to Understanding Car Advisories, you can visit the Motoring category.
