Jaguar XF Fog Lights: Specs, Fitment & Common Faults
A genuinely specific finding: the wiring loom where it exits the boot lid is the only part subject to repeated movement stress — plus an honest account of a fuse found completely missing, and relays discovered swapped between positions in the car's history.
Illustration for editorial purposes
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OEM Part Number: confirm via VIN — aftermarket Valeo 088358 / Hella 1N0 009 954-321
| Fog light, passenger side (LH / nearside) — aftermarket | Hella 1N0 009 954-311 (HB4, supplied with bulb, with cornering light, two light functions); TYC 19-1210-05-2 (H1, bulb holder supplied); fits either side: Valeo 088358 (H11, supplied with bulb), Valeo 088899 (H11, supplied with bulb), Valeo 044847 (H16, supplied with bulb, original part), Van Wezel 4327999V (H11, with bulb and bulb holder, OES quality) |
|---|---|
| Fog light, driver's side (RH / offside) — aftermarket | Hella 1N0 009 954-321 (HB4, supplied with bulb, with cornering light, two light functions); Abakus 217-2035R-UE (H11, PGJ19-2 socket, without bulb or bulb holder, paired with 217-2035L-UE); fits either side: TYC 19-5785-11-2 (H11, ECE approved), TYC 19-0251-05-2 (H1, bulb holder supplied) |
| Bulb types | H11 (PGJ19-2); H1 (P14.5s); H16; HB4; PSX24W on TYC 19-12465-01-2; LED on aftermarket Einparts Duolight sets |
| Genuine (OE) numbers quoted | None quoted in catalogue listings — order genuine units against your VIN |
| Fitment notes | Cars with the cornering function take the Hella HB4 pair; those without take the plain H11 or H1 units. Abakus units are marked for left-hand drive cars. |
Jaguar XF Fog Lights: Rarely Used, Easy to Forget About Until Needed
The Jaguar XF'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.
Jaguar XF 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 XF 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
Jaguar XF Fog Lights: Generations & Fog Light Type
| Standard trims | Halogen fog light bulb as standard |
|---|---|
| Higher trims, later model years | LED fog lights become available further up the range, genuinely a different assembly and connector from the halogen units on lower trims |
Not every trim level of the XF 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 Jaguar XF 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.
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A Genuinely Specific, Useful Finding Worth Checking Once Fuses and Relays Are Ruled Out — Jaguar XF Fog Lights
If the rear fog lights have stopped working and the fuse and relay both check out fine, this is genuinely worth knowing: the section of wiring loom where it exits the boot lid and enters the main body of the car is the only part of this specific loom subject to repeated movement, since it flexes every single time the boot is opened and closed. This repeated movement can cause genuine stress and eventual damage to the wiring over time, worth having this specific section inspected closely if more straightforward causes have already been ruled out.
It's also genuinely worth knowing a useful troubleshooting step: with the engine running and headlights switched on, turning the fog lamps on and off two or three times in succession can sometimes help a sluggish relay engage properly, worth trying this simple step before assuming a more involved electrical fault.
Jaguar XF 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 Jaguar Fog Lights
The same part, covered across other Jaguar models.