Vauxhall Grandland X Fog Lights: Specs, Fitment & Common Faults

On the Grandland X, the rear fog only works under specific conditions many owners don't realise — worth checking first.

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Vauxhall Grandland X Fog Lights: OEM Part Number

Before Assuming a Fault: The Rear Fog Has Specific Conditions

A genuinely common source of "my rear fog light doesn't work" confusion is worth ruling out first: on many Vauxhalls, the rear fog light will only illuminate when the engine is running, the headlights are switched to dipped beam (not just sidelights), and the fog switch is then pressed — simply having sidelights on and pressing the switch isn't enough, even though it might seem like it should be. If your rear fog genuinely isn't working, confirm you're testing it with all three conditions met before assuming a fault exists at all.

Vauxhall Grandland X Fog Lights: Rarely Used, Easy to Forget About Until Needed

The Vauxhall Grandland X's fog lights sit idle for the vast majority of owners most of the year, which is exactly why a fault can go undetected for months — surfacing only on the one properly foggy morning when it matters most.

Vauxhall Grandland X Fog Lights: What It Does

Front fog lights are angled and positioned to illuminate the road surface in low visibility conditions without creating the glare a standard headlight beam would in fog. Some higher trims of the Grandland X integrate fog lights into the same housing as cornering lights or daytime running lights, which affects both the part number and the complexity of any repair.

Fitment & Compatibility

Vauxhall Grandland X Fog Lights: Generations & Fog Light Type

Not every trim level of the Grandland X comes with fog lights fitted as standard, and the housing design often differs between trims that have them integrated with other lighting functions and those with a standalone unit. Always confirm your specific trim's fitment before ordering. Whether you're sourcing a replacement fog lights for your Vauxhall Grandland X from a dealer, specialist, or online marketplace, always check compatibility against your registration or VIN before buying, and confirm you're ordering the correct side — driver's side (RH in the UK) or passenger side (LH in the UK) — since these are not interchangeable.

Vauxhall Grandland X Fog Lights: Common Faults, DIY Difficulty & Aftermarket Advice

These are the same regardless of make or model — see our full Fog Lights Guide for common faults to check for (including exactly what fails an MOT), how easy this job is to DIY, and aftermarket advice.

More Vauxhall Fog Lights

The same part, covered across other Vauxhall models.

• Vauxhall Adam Fog Lights
• Vauxhall Astra Fog Lights
• Vauxhall Corsa Fog Lights
• Vauxhall Crossland X Fog Lights
• Vauxhall Insignia Fog Lights
• Vauxhall Meriva Fog Lights
• Vauxhall Mokka Fog Lights
• Vauxhall Viva Fog Lights
• Vauxhall Zafira Tourer Fog Lights