Bosch · Part number ZR5TPP330 · NZ$66.00 incl. GST
BOSCH SPARK PLUG by Bosch, part number ZR5TPP330.
NZ$66.00 including GST. Part number ZR5TPP330.
Get Your Spark Back: BMW Spark Plug Replacement Guide — Featuring BOSCH
> Right, let's talk spark plugs. These little blighters are crucial for igniting the fuel/air mix in your BMW's engine. Over time, they get gunked up and tired, causing misfires and generally making your 528i, Z4 sDrive 20i, or X3 xDrive 20i run rough as guts. Let's get those replaced and get your Beemer purring again.
Signs Your Spark Plugs Have Had It
• Engine's misfiring, especially when you put your foot down
• Idling like a tractor
• Fuel economy's gone down the gurgler
• Hard to start in the mornings
• That pesky check engine light's on
Will it pass WOF?
Dodgy spark plugs can cause your emissions to spike, meaning a big fail at WOF time. No one wants that.
DIY or Workshop?
Difficulty: 6/10
Estimated Time: 1-2 hours
Tools Required: Spark plug socket, ratchet, torque wrench, extension, spark plug gap tool.
🛠️ Bob's "Get It Done Right" Companion Checklist
Before you dive in, a few things to keep in mind for a smooth job:
• Safety First, Mates! Never, ever get under a car that's only supported by a jack. Use proper axle stands – it's a no-brainer.
• Keep it Clean: A can of Brake Cleaner is perfect for blasting away carbon deposits around the spark plug area before you pull them out. Keeps the crud out of your engine.
• Hand Protection: Grab some Nitrile Gloves to keep your mitts clean and protected from the inevitable grime.
• The Right Gap: Make sure your new plugs are gapped correctly. A spark plug gap tool is cheap as chips and does the job perfectly.
Expert Recommendation
Swapping out your spark plugs is key to keeping your BMW running sweet and saving you money on fuel. A tired spark plug means poor combustion, which you'll feel in the seat of your pants and see at the pump. Bob @ CARFIX is always here to lend a hand to help you work out exactly what part you need for your BMW. Make sure you head over to Bob's Shop for a chat!
Fitment Notes
Make sure the spark plug gap is spot-on before you screw them in. Your BMW's manual will have the right numbers. This spark plug fits a stack of BMW models, including the 528i (2011-2016), Z4 sDrive 20i (2011-2016), and X3 xDrive 20i (2011-2017), and heaps more. Double-check it fits your car before you buy.
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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.