Mazda CX-3 Front Bumper: Fitment, Sensors & Common Damage

On the CX-3, front sensors genuinely need manual activation and only work below 10km/h, by design.

Illustration for editorial purposes

Opens live listings in a new tab.

OEM Part Number: confirm via VIN — front bumper (aftermarket) Prasco MZ6041001 / Van Wezel 2791570

Accuracy note: Covers the Mazda CX-3 (2015-) as listed in the UK aftermarket catalogues. A front bumper is a body-coloured plastic skin, so what you buy is a primed cover that still needs painting to your paint code, and the right one depends on body style, trim, facelift date and the holes moulded into it for parking sensors, fog lights, headlamp washers or a tow eye cover. A cover without the right holes cannot be drilled accurately at home. The references below are UK aftermarket catalogue listings for this generation, labelled by brand with the fitment details the catalogue gives; carmakers rarely publish the genuine number against these, so order a genuine cover against your VIN if you want a guaranteed match. The splitters, outer sections and trims listed separately are the parts most often sold on their own after a car-park knock.

Front bumper covers (aftermarket)	Prasco MZ6041001 (primed); Van Wezel 2791570; Diederichs 5645050 (primed); Diederichs 5645150 (facelift)
Splitters, outer sections & trims	None listed separately
Genuine (OE) numbers quoted	None quoted in the catalogue listings — the genuine cover varies by body style, trim, parking sensors and fog lights, so order it against your VIN
Fitment notes	Match body style, trim, facelift date and the holes for parking sensors, fog lights and washer jets; covers come primed and need painting to your paint code before fitting.

A Genuinely Important Design Behaviour Worth Knowing First — Mazda CX-3 Front Bumper

Before assuming a fault, this is genuinely worth knowing: front parking sensors on many Mazda models must be manually activated by pressing a dedicated button, and even once switched on, only actually operate below around 10km/h — confirmed directly by Mazda's own dealers as intentional design rather than a fault.

A genuinely useful diagnostic pattern worth knowing: if the direct, straight-ahead front and rear sensors continue working normally while specifically the side or corner sensors have stopped, this is a distinct, documented fault pattern pointing toward those specific sensors rather than the whole system failing.

It's also genuinely worth knowing an honest, real warning if considering adding front sensors that weren't originally fitted: even genuine Mazda sensors require "coding" to the car's main computer to function, and at least one documented case saw a UK Mazda dealer explicitly admit they don't offer this specific coding service.

Mazda CX-3 Front Bumper: More Than Just a Plastic Panel

What seems like routine impact damage to the Mazda CX-3's front bumper often isn't a simple fix, since it typically integrates parking sensors, adaptive cruise radar and fog light housings into the bumper itself — all of which need accounting for in the repair.

Mazda CX-3 Front Bumper: Watch: Replacing It

🎬 Watch: 2017 Mazda CX-3 front bumper replacement

Watch on YouTube ↗

Before you buy: bumper specification varies significantly by trim, particularly around parking sensor cutouts, radar mounting points and fog light provisions. Always confirm against your VIN before ordering.

Mazda CX-3 Front Bumper: What It Does

Beyond absorbing minor impacts, the front bumper on higher trims of the CX-3 often houses parking sensors, the radar sensor used for adaptive cruise control, and fog lights. A bumper that looks compatible can still be missing the correct cutouts or mounting provisions for your specific trim's equipment.

Mazda CX-3 Front Bumper: Generations & Colour

All generations	Snowflake White Pearl, Jet Black Mica, Machine Grey, Deep Crystal Blue
Soul Red Crystal	Mazda's signature red has a genuine, well-documented history — Soul Red Premium debuted in 2012, evolving into the current three-layer Soul Red Crystal in 2017, part of a lineage of over 40 named reds Mazda has created since 1962; the complex paint process genuinely costs more to repair or colour-match than standard finishes

Find Mazda CX-3 Front Bumper Here!

Opens live listings in a new tab.

Mazda CX-3 Front Bumper: Common Damage, DIY Difficulty & Aftermarket Advice

These are the same regardless of make or model — see our full Front Bumper Guide for common damage types to check for, confirming fitment against your VIN, and the sensor-calibration risk with cheap aftermarket covers.

More Mazda Front Bumper

The same part, covered across other Mazda models.