The Mercedes-Benz GLK-Class, specifically the facelifted models from 2012 to 2015, presented a uniquely angular and robust alternative in the compact SUV segment. While its styling was somewhat polarizing, the GLK offered the build quality and engineering associated with the Mercedes-Benz brand, which appealed to many Kiwi buyers. Its focus on practicality and comfort, combined with available 4MATIC all-wheel drive, made it a capable vehicle for the diverse driving conditions found in New Zealand. However, like any used vehicle, potential buyers should be aware of common issues and maintenance requirements.
Common issues include: Diesel particulate filter (DPF) clogging (especially with predominantly short journeys), fuel injector problems (on diesel models), worn suspension components (bushings, ball joints, shock absorbers), oil leaks (around the engine and transmission), electrical issues (sensor malfunctions, infotainment problems), and potential for turbocharger failure (on turbocharged models - check for excessive smoke or oil consumption). The 7G-TRONIC transmission can also experience issues if not properly maintained.
WOF tips
WOF watchpoints include: Brake condition (pads, rotors, hoses), tyre condition (tread depth, wear patterns), suspension components (worn ball joints, bushings), headlight alignment, operation of all lights, evidence of oil leaks, and proper functioning of safety systems like ABS and ESP. The condition of the exhaust system, including the DPF on diesel models, will also be checked.
About the Mercedes-Benz Glk-Class 350 CDI
The GLK-Class provided a comfortable and refined driving experience, with a focus on practicality. Cargo space was ample for its class, and the cabin offered a pleasant environment for both driver and passengers. The available 4MATIC all-wheel drive system provided excellent traction in various conditions, which is particularly useful on New Zealand's often challenging roads. Engine options included both petrol and diesel variants, with the diesel engines offering a good balance of performance and fuel economy. From an ownership perspective, regular servicing is crucial. The diesel engines, in particular, require careful maintenance to avoid issues with the diesel particulate filter (DPF) and fuel injectors. Suspension components, especially on models with higher mileage, are also a common area for wear. A thorough pre-purchase inspection is essential to identify any potential problems before committing to a purchase.
Questions owners ask
What are the common issues to look out for with a 2012-2015 Mercedes-Benz GLK-Class in New Zealand?
Owners of the 2012-2015 Mercedes-Benz GLK-Class in New Zealand should be aware of potential issues such as diesel particulate filter (DPF) clogging, especially with short journeys, and fuel injector problems on diesel models. Worn suspension components like bushings, ball joints, and shock absorbers are also common, particularly on higher mileage vehicles. Other areas to watch include oil leaks around the engine and transmission, electrical issues like sensor malfunctions, and potential turbocharger failure on turbocharged models.
What should I check for during a pre-purchase inspection of a Mercedes-Benz GLK-Class (2012-2015) in NZ?
When inspecting a 2012-2015 Mercedes-Benz GLK-Class in New Zealand, it's crucial to look for signs of DPF issues (especially on diesel models), check for any fuel injector problems, and thoroughly inspect suspension components for wear. Also, check for oil leaks around the engine and transmission, test all electrical systems, and listen for any unusual noises from the turbocharger. A comprehensive service history is also essential to verify proper maintenance.
What are the WOF watchpoints for a 2012-2015 Mercedes-Benz GLK-Class in New Zealand?
For a 2012-2015 Mercedes-Benz GLK-Class in New Zealand, WOF inspectors will pay close attention to brake condition (pads, rotors, hoses), tyre condition (tread depth, wear patterns), and the state of suspension components like ball joints and bushings. Headlight alignment, the operation of all lights, evidence of oil leaks, and the proper functioning of safety systems like ABS and ESP are also critical. On diesel models, the condition of the exhaust system, including the DPF, will be checked.
How often should I service my 2012-2015 Mercedes-Benz GLK-Class in New Zealand?
The recommended service interval for the 2012-2015 Mercedes-Benz GLK-Class is every 15,000 km. Regular servicing is particularly important for diesel models to prevent issues with the diesel particulate filter (DPF) and fuel injectors.
Where can I get replacement suspension components for my MERCEDES-BENZ GLK-CLASS 2012–2015 in NZ?
CARFIX stocks 94 SKUs for the MERCEDES-BENZ GLK-CLASS 2012–2015, including various suspension components like bushings, ball joints, and shock absorbers, which are common wear items on these vehicles. You can find these parts readily available through CARFIX in New Zealand.
Are the diesel engines in the 2012-2015 Mercedes-Benz GLK-Class reliable?
The diesel engines in the 2012-2015 Mercedes-Benz GLK-Class offer a good balance of performance and fuel economy. However, they require careful and regular maintenance to avoid common issues such as diesel particulate filter (DPF) clogging, especially if the vehicle is primarily used for short journeys, and problems with fuel injectors. A comprehensive service history is vital for these models.