Buying a used Mercedes-Benz GLA: what to check before you hand over cash

TL;DR

Before purchasing a used Mercedes-Benz GLA, check the V5C document for accuracy, review the service history, inspect the bodywork for damage, and ensure a smooth engine cold-start. Conduct a thorough test drive and verify the vehicle’s MOT history to avoid potential issues.

Paperwork

Start by checking the V5C document. Ensure that the details match the seller’s information and that there are no discrepancies. A complete service history is crucial. Look for regular maintenance records, especially for major services. Additionally, check for any outstanding finance on the vehicle, as this could lead to complications later. It’s advisable to ask for receipts of any work done, especially if major components have been replaced.

Bodywork

Inspect the bodywork for any signs of damage or rust. Pay close attention to the wheel arches, doors, and bumpers. Look for uneven gaps between panels, which could indicate previous accidents. Ensure that the paintwork matches across the vehicle. A thorough inspection should also include checking the undercarriage for rust and any signs of previous repairs that may not have been disclosed.

Engine Cold-Start

When you start the engine, it should be smooth and quiet. Listen for any unusual noises, such as knocking or rattling. Check for excessive smoke from the exhaust, which could indicate underlying engine problems. Ensure that all warning lights on the dashboard function correctly. If possible, ask for a cold start test, as this can reveal issues that may not be apparent when the engine is warm.

Test Drive Checklist

During the test drive, assess the steering response and braking performance. The GLA should handle well with no pulling to one side. Listen for any strange noises while driving, especially when turning or accelerating. Be alert for warning lights that may appear during the drive. It’s also worth testing the vehicle’s acceleration and deceleration to ensure it performs as expected. Pay attention to the comfort of the ride, as well as the noise levels inside the cabin at various speeds.

Gearbox

Check the gearbox by shifting through all gears smoothly. Automatic gearboxes should change smoothly without hesitation. If the vehicle has a manual gearbox, the clutch should feel responsive and not slip. Any grinding noises can indicate serious issues. Be sure to test the gearbox in various driving conditions, including stop-and-go traffic and highway speeds, to ensure it operates correctly under different scenarios.

Electrics

Test all electrical components, including lights, indicators, and infotainment systems. Ensure that windows and mirrors operate correctly. Look out for any warning lights on the dashboard that may suggest electrical faults. Additionally, check the functionality of the air conditioning and heating systems, as repairs for these can be costly if they are not working properly.

MOT History

Review the MOT history using the DVSA MOT History service. This will show any past failures and advisories. Pay attention to recurring issues that may indicate ongoing problems. It’s also wise to consider the mileage in relation to the MOT history; a vehicle with a high number of advisories may require more attention and repairs in the future.

Use Honest Car Check

Before finalising your purchase, use Honest Car Check to verify the vehicle’s mileage and MOT history. This will help you confirm the information provided by the seller and ensure that you are making a well-a confident decision. A thorough report can also alert you to any hidden issues that may not be immediately visible during your inspection.

What people are asking

Do Mercedes GLA have issues?

Yes, the Mercedes GLA has been reported to have several issues, particularly with electrical components and turbo failures, especially in models produced between 2014 and 2017. Owners have noted that while many vehicles perform well, some have experienced significant problems that require attention.

Is a Mercedes GLA a good car to buy?

The Mercedes GLA can be a good car to buy, especially for those looking for a compact SUV with premium features. However, potential buyers should be aware of common issues and ensure they conduct thorough checks before purchasing to avoid any pitfalls.

Is GLA expensive to maintain?

Maintenance costs for the Mercedes GLA can be higher than average, primarily due to the brand’s premium nature. Owners have noted that servicing and parts can be costly, so it’s advisable to factor these potential expenses into your budget when considering a purchase.

What is the most reliable year of GLA?

Many owners suggest that later models, particularly those from 2018 onwards, tend to have fewer reported issues compared to earlier versions. It’s recommended to check specific model reviews and reliability ratings to find the best year for your needs.

What owners say

Some appreciate the compact size and luxury features, making it suitable for city driving and family outings. However, others have reported buyer’s remorse, feeling that the vehicle did not meet their expectations in terms of reliability and performance. Many owners have expressed mixed feelings about their GLA experiences.

Common faults highlighted by users include electrical issues, particularly with the infotainment system and dashboard warnings. Owners in various UK forums have pointed out that these issues can be frustrating, especially if they occur shortly after purchase.

In terms of value, some buyers have noted that while the GLA offers a premium feel, the cost of ownership can be high due to maintenance and repair expenses. Discussions reveal that potential buyers should weigh the initial purchase price against long-term costs.

Buyers in UK communities have flagged that certain model years, especially those produced before 2018, may have more frequent problems. It’s wise to research specific years and models thoroughly to avoid purchasing a vehicle with known issues.