
NGK Spark Plugs · Part number PFR8S8EG · NZ$77.00 incl. GST
Got an Audi TFSI that's a bit rough around the edges? New spark plugs are often the answer, ensuring she runs sweet as.
NZ$77.00 including GST. Part number PFR8S8EG.
Spark Plug Change-Out for your TFSI — NGK's the Go!
> Spark plugs? They're the little blighters that kick-start the whole combustion shebang in your engine. Over time, they get worn down by constant sparking and combustion gunk, leading to misfires and a rough ride, especially in those fancy TFSI engines in your Audi.
Is Your TFSI Showing These Signs?
• Engine's misfiring, especially when you put your foot down
• Idling like a tractor
• Fuel bill's gone through the roof
• That pesky check engine light's on
• Hard to get her started in the mornings
Will it pass WOF?
Yep, as long as the engine's running smoothly and not chucking out heaps of fumes due to dodgy spark plugs. Misfires are a WOF killer.
DIY or Workshop?
Difficulty: 6/10
Estimated Time: 1-2 hours
Tools Required: Spark plug socket, ratchet, extension, torque wrench, socket set, anti-seize compound.
🛠️ Bob's "Get It Done Right" Companion Checklist
Before you dive in, mate, a few things to keep in mind for a top-notch job:
• Safety First: Engines get HOT. Make sure the engine is stone cold before you start. Also, disconnect the battery, just in case.
• Cleanliness Counts: A clean engine bay is a happy engine bay. Use a brush and vacuum to remove any loose dirt and debris around the spark plugs before you pull them out. Don't want any crud falling into the cylinders!
• Spark Plug Protection: Keep those new plugs in their boxes until you're ready to install them. Protects them from getting damaged.
• Thread Love: Always use a dab of anti-seize compound on the spark plug threads. This will make them much easier to remove next time. A little goes a long way.
• Torque Specs: Don't overtighten! Use a torque wrench and tighten to the manufacturer's specifications. Too tight and you risk damaging the cylinder head.
Expert Recommendation
Swapping out spark plugs is a no-brainer for keeping your Audi purring like a kitten and saving you money at the pump. Dodgy plugs can cause misfires, which leads to poor performance and could even damage other engine bits. Bob @ CARFIX is always on hand to help you work out exactly what part you need for your Audi. Make sure you head over to Bob's Shop for a chat!
Fitment Notes
Make sure you've got the right spark plug gap for your Audi model. A smidge of anti-seize on the threads is always a good move before you screw them in. And torque those plugs to the right specs!
Bob here, reminding you to grab some Brake Cleaner to clean up any oil spills and Nitrile Gloves to keep your hands clean. Keeps the workspace tidy, eh!
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🛠️ Bob's Pro Tip: Do the Job Right!
> If you're replacing this spark plug, make sure you've got the right workshop prep, protection, and safety gear ready. Taking a bit of extra time and using the proper safety stands and cleaners makes all the difference for a professional result!
🧰 What Else You'll Need:
• Safety First: Always secure your vehicle on heavy-duty safety jack stands before working underneath. Never rely solely on a hydraulic jack.
• Clean Hands: Keep a pack of Nitrile Gloves handy to protect your skin from grease, oils, and chemical sprays.
• Preparation: Have microfibre towels and a suitable parts cleaner nearby to keep components clean during installation.