2012 Mercedes-benz C176 problems
W176 is the internal designation for the third-generation of the Mercedes-Benz A-Class, which is a range of 5-door hatchbacks produced by Daimler AG under the Mercedes-Benz brand from July 2012 to May 2018. The model was introduced at the 2012 Geneva Motor Show officially as a subcompact executive / C-segment model for the first time after being a supermini / B-segment for fifteen years. This model does not offer a 3-door model, due to the decreasing popularity of 3-door models and its larger size. The W176 was available in some markets from September 2012. Models in the Japanese market had went on sale in January 2013.
The A-Class is generally seen as a sportier and smaller alternative to the more practical and larger B-Class. Additionally, the W176 is the second vehicle to use the global, front-wheel-drive MFA platform (Modular Front Architecture), after the W246 which had arrived in November 2011, and before the C117, which had arrived in January 2013. Unlike the B-Class, which was available in a range of petrol, diesel, battery electric, and fuel cell, the A-Class is available only in petrol and diesel configurations. It is intended to be more dynamic than its predecessor and is focused primarily on younger owners.
The design for the third generation of A-Class was based on the 2011 Concept A-Class and was unveiled at the 2012 Geneva Motor Show. The facelifted model of the W176 was presented in Q3 2015. Orders for the facelifted model had started in July 2015, and mass production started in September. The facelift had added updated lights, technology, and models. The model was initially built exclusively in Rastatt, however from late 2013 was built in Uusikaupunki, Finland for specific countries.
Production of the W176 had ended in May 2018. It was replaced by the heavily related W177 which was presented on 2 February 2018, and was later released in May of that year. The new model was available in sedan form for the first time.
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Common 2012 Mercedes-benz C176 problems
The Mercedes-Benz C176, produced in 2012, is known for several common problems that owners have reported. These issues range from mechanical and electrical problems to cosmetic concerns. Here are some of the most frequently reported problems with the Mercedes-Benz C176:
- Door Mirrors: The door mirrors can be problematic, with noisy folding and adjusting motors and the integral indicator repeaters falling out of sync with the main units. They’re expensive to replace (as much as £500 each).
- Comand Infotainment System: The Comand infotainment system can be fragile, so make sure that all functions are working properly.
- Alloy Wheels Corrosion: The alloy wheels are prone to corroding and flaking.
- Seat Stitching: The seats, especially when fitted with part-leather trim, are prone to bursting their stitches, so check carefully around the seat bases.
- Headlamp Condensation: Headlamps can be a problem; they seem to be prone to letting moisture and condensation in, although the post-2012 facelift lights are less vulnerable in this respect.
- Blue Efficiency Diesel Fuel Injector Problems: Blue Efficiency diesel models can develop fuel injector problems, which will cause hesitant acceleration and uneven running.
- Automatic Gearbox Issues: A clunking noise from the optional seven-speed automatic gearbox is usually due to a faulty transmission valve, which can seriously damage the gearbox and cost as much as £3000 to rectify.
- Hydraulic Engine Mounts: The hydraulic engine mounts, which are integral to achieving a quiet, refined ride, can fail, causing vibrations and a less comfortable driving experience.
- Misfiring Problems: Mercedes is known for making great engines, but misfiring is quite common when the engine is over 100,000 miles. Issues can include coils and spark plugs having to be replaced, which is general maintenance but can become more frequent as the car ages.
- Check Engine Light: The check engine light coming on is a common issue, often caused by the fuel cap not being tightly in place. When you fill up your gas tank, be sure the fuel cap is on correctly and is tight, or chances are the check engine light will come on.
- Aging Technology: Mercedes-Benz is known for its cutting-edge engineering and technology, but this can lead to problems as the car ages. The systems are much more complex when first designed but can often lead to problems as they age, and the cost of repair can be expensive.
These common problems with the Mercedes-Benz C176 are based on complaints from owners of this car. While some issues are more serious than others, it is essential to be aware of these potential problems before purchasing or maintaining a Mercedes-Benz C176.
2012 Mercedes-benz C176 complaints
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