Land Rover Discovery Tail Lights: Specs, Fitment & Common Faults

A genuinely useful piece of context worth knowing about condensation: breathable membranes in the lights on related models can cause condensation from a sudden temperature drop, considered normal.

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Land Rover Discovery Tail Lights: OEM Part Number

Land Rover Discovery Tail Lights: More Wiring Behind There Than Most People Assume

The Land Rover Discovery's tail lights pack brake, indicator, reversing and rear fog functions into a single unit, so a fault in the wiring or housing can affect several of them simultaneously — meaning "the tail light's broken" could describe quite different underlying problems.

Land Rover Discovery Tail Lights: What It Does

Beyond basic rear visibility, tail light units on the Discovery typically integrate brake lights, indicators, reversing lights and rear fog lights into a single housing. Higher trims may use LED units with a distinct light signature, which are not interchangeable with standard halogen units even if the physical mounting looks similar.

Fitment & Compatibility

Land Rover Discovery Tail Lights: Generations & Tail Light Type

Tail light design changed between generations of the Discovery, and facelifted versions within the same generation often use a revised light signature that isn't interchangeable with pre-facelift units. Always confirm the exact part for your specific model year before ordering. Whether you're sourcing a replacement tail lights for your Land Rover Discovery 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.

A Genuinely Useful Piece of Context Worth Knowing About Condensation — Land Rover Discovery Tail Lights

If condensation has appeared inside a tail light, this is genuinely worth knowing: related Land Rover models are fitted with breathable membranes in the light housings, allowing internal air to match outside humidity, with a sudden temperature drop able to trigger visible condensation considered a normal characteristic rather than a fault.

It's also genuinely worth knowing that even if condensation eventually clears, permanent staining left on the inside of the lens afterward is still typically claimable under warranty.

Land Rover Discovery Tail Lights: Common Faults, DIY Difficulty & Aftermarket Advice

These are the same regardless of make or model — see our full Tail Lights Guide for diagnosing which circuit has failed, how easy this job is to DIY, and aftermarket advice.

More Land Rover Tail Lights

The same part, covered across other Land Rover models.

• Land Rover Defender Tail Lights
• Land Rover Discovery Sport Tail Lights
• Land Rover Freelander 2 Tail Lights
• Land Rover Range Rover Evoque Tail Lights