Your Selected Vehicle
Parts for your 2017 Volvo Xc60-Spark plugs
Explore 4WD & Adventure
2017 Volvo XC60 spark plugs — relevance, purpose, and servicing tips
Based on Volvo technical sources — including the 2017 Volvo XC60 Owner’s Manual, Volvo Service & Warranty Handbook (MY2017 AU/NZ), and the Volvo VIDA parts catalogue — spark plugs are fitted to petrol XC60 variants (T5 and T6 Drive‑E engines). Diesel variants (D4, D5) do not use spark plugs, they use glow plugs for compression ignition. So, spark plugs are relevant for 2017 XC60 petrol models, and not applicable to the diesel lineup.
On the petrol 2017 XC60, spark plugs do the crucial job of igniting the compressed air–fuel mix inside the cylinders. That clean, consistent spark means smooth starts on chilly mornings, crisp throttle response, good fuel economy, and low emissions. Over time, even long‑life iridium plugs will wear, causing a weaker spark. The tell‑tales are a rough idle, hesitation under load, higher fuel use, or a check‑engine light for misfires.
Volvo’s service literature for the Drive‑E petrol engines generally calls for replacement at around 96,000 km (about 60,000 miles), or earlier if there are symptoms. Aussie and Kiwi owners who do lots of short trips or towing may benefit from earlier checks. Always follow the interval and exact plug specification listed for the vehicle’s engine code in Volvo VIDA or the Owner’s Manual.
When servicing spark plugs on a 2017 XC60 petrol:
- Replace the full set with the precise Volvo‑specified iridium plugs for the engine code (T5/T6 Drive‑E).
- Avoid adding anti‑seize to modern, plated spark plug threads, torque to the Volvo spec using a quality torque wrench.
- Inspect coil boots for cracking or oil ingress and replace if needed, a dab of dielectric grease on the inside of the boot is fine.
- Blow debris from the plug wells before removal, work on a cold engine, and never force a cross‑thread.
- Do not re‑gap iridium plugs unless Volvo specifies, they come pre‑set for the application.
Owners can expect a noticeable improvement after fresh plugs are fitted — steadier idle, sharper pull, and better fuel economy. It’s a straightforward job for a trained tech and pairs well with scheduled servicing under the bonnet. If the vehicle is a diesel D4/D5, spark plugs won’t be part of the service list, those engines use glow plugs and rely on compression ignition rather than a spark to fire the mixture.
Popular questions
How often should spark plugs be replaced on a 2017 Volvo XC60 petrol?
Volvo’s guidance for the Drive‑E T5/T6 petrol engines is typically around 96,000 km (about 60,000 miles). Heavy towing, frequent short trips, or persistent misfire faults can justify earlier inspection. Always verify the interval for the exact engine code in the Owner’s Manual or VIDA.
Which spark plugs should be used?
Use the exact Volvo‑specified iridium plugs listed for the XC60’s engine code (T5/T6). Genuine Volvo plugs are typically supplied by major OEM makers and are pre‑gapped for the application. Mixing heat ranges or using generic plugs can lead to misfires or detonation.
Does a 2017 XC60 diesel need spark plugs?
No. Diesel D4/D5 engines use glow plugs and compression ignition, so spark plugs aren’t fitted or required. If cold starts are sluggish on a diesel, the glow plugs or their control system should be checked instead.
