Mercedes-Benz A-Class Rear Bumper: Fitment, Sensors & Common Damage
A genuinely distinctive finding: a non-working reversing camera alongside a non-retracting mechanism has been documented as a recognised issue on certain model years, often stemming from faulty wiring, a control module fault, or a jammed motor.
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Mercedes-Benz A-Class Rear Bumper: OEM Part Number
Mercedes-Benz A-Class Rear Bumper: More Than Just a Plastic Panel
It's rarely a plain plastic panel on the Mercedes-Benz A-Class: the rear bumper usually integrates parking sensors and a reversing camera housing, sometimes exhaust trim too, so a seemingly minor kerb scrape can end up needing more than a simple like-for-like swap.
Mercedes-Benz A-Class Rear Bumper: What It Does
Beyond absorbing minor impacts, the rear bumper on higher trims of the A-Class often houses parking sensors, a reversing camera, and sometimes integrated exhaust finishers. A bumper that looks compatible can still be missing the correct cutouts or wiring provisions for your specific trim's equipment.
Mercedes-Benz A-Class Rear Bumper: Generations, Derivatives & Colour
| W176 (2012–2018), standard trims | Cirrus White, Calcite White, Mountain Grey, Polar Silver, Night Black |
|---|---|
| W177 (2018–present), standard trims | Polar White (no-cost), Cosmos Black, Digital White, Denim Blue, Patagonia Red, Iridium Silver |
| W177 AMG Line | Same core palette as standard trims; the rear bumper is also styled differently on this trim |
| W177 A45 S AMG "Green Hell Magno" Limited Edition (2024) | A genuinely unique matte green ("Green Hell Magno") with yellow wheels and decals, not available on any other A-Class derivative |
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A Genuinely Distinctive Finding Worth Knowing — Mercedes-Benz A-Class Rear Bumper
If the reversing camera has stopped working and hasn't retracted back into its housing, this is genuinely worth knowing: this specific combination of symptoms, a non-working camera alongside a non-retracting mechanism, has been documented as a recognised issue on certain model years of this car. The underlying cause often stems from faulty wiring, a malfunctioning control module, or a mechanically jammed motor within the retracting mechanism itself, worth starting diagnosis with the fuses and wiring connections for damage or corrosion before assuming a full camera unit replacement is needed.
It's also genuinely worth knowing that the wiring harness running through the flexible section at the top of the tailgate can genuinely develop broken copper strands inside the insulation over time, simply from being repeatedly flexed as the tailgate opens.
Mercedes-Benz A-Class Rear Bumper: Common Damage, DIY Difficulty & Aftermarket Advice
These are the same regardless of make or model — see our full Rear Bumper Guide for common damage types, confirming fitment (body style and sensor equipment matter here), and OEM vs aftermarket guidance.
More Mercedes-Benz Rear Bumper
The same part, covered across other Mercedes-Benz models.