What size are Mini Cooper spark plugs? The spark plugs on the MINI are recessed deep in the cylinder head and requires a deep thin-walled socket. The spark plug themselves are 12-point bi-hex pattern where a standard 6-point hex socket will not work. 14mm Bi-Hex deep socket (12-point), 3/8" drive, 'narrow body' with a magnetic ring to retain the spark plug.
What spark plugs do I need for a Mini Cooper?
With the Mini you must run a Resistor spark plug, if you were to run a non-Resistor spark plug you will have issues with the electronic steering system and the electronic throttle (drive by wire system). So lets now forget about stock/standard Platinum and Iridium spark plugs, and concentrate on PERFORMANCE.
How do you change spark plugs on a Cooper s?
The spark plug is directly underneath (See Figure 21). You'll need to use a special 12-point spark plug socket with a long extension to loosen and remove each plug (See Figure 22).The procedure for changing the plugs on the Cooper S is basically identical, the only difference being that the ignition coils are not covered (See Figure 23)
Do mini's spark plugs degrade over time?
They do, however, degrade over time and can have an influence on the efficiency of your engine. Although the factory recommends replacing your MINI's spark plugs after 100,000 miles, most owners replace theirs considerably sooner.
What kind of spark plugs do they use in cars?
BERU Ultra The brand name spark plug in uncompromising OEM quality! Al well-known international car manufacturers use Beru spark plugs and glow plugs in their vehicles. To retain this high quality level when servicing and repairing gasoline engines, we re.
What spark plugs does Mini use?
For the generation 1 MINI we recommend Denso Iridium spark plugs or similar brands such as NGK who provide a high-quality electrode and spark you can rely on when tuning your MINI.
What size are my spark plugs?
When we say “spark plug size”, we usually mean the diameter of the threads of the spark plug. The two most common spark plug sizes in modern motorcycles and small cars are 14mm and 18mm. Some automobile manufacturers also use 16mm high-thread count spark plugs and 12mm long-reach spark plugs.
What cars use 14mm spark plug?
EWK 14mm 12 Point Thin Wall Magnetic Spark Plug Socket for BMW, Mini Cooper, Nissan, Infiniti.
What size is a 14mm spark plug socket?
3/8"DFeaturesSize3/8"DTool TypeSpark Plug Socket
How do I know what spark plug I need?
The different types of spark plugs can seem overwhelming at first, but the simple way to find out what kind of spark plug you need is by checking your owner's manual. The manual will specify the right plugs for your vehicle.
What size tap is used for a spark plug?
They are 14mm. The make hole chaser for spark plug holes. Every parts store should have it for about $5. There is also something called a back tap.
What size are BMW spark plugs?
BMW Spark Plug Socket Thin Wall (3/8" Drive, 12 Points, 14mm)
Are spark plug all the same size?
Spark plugs are available in two thread size options for motorcycles — 1/2 and 3/4 inches. For other vehicles, spark plug threads are also available in thread sizes like 8, 10, 12, 14, and 18 mm.
What spark plugs do BMW use?
Single Platinum Spark plug– These plugs are similar to copper spark plugs in terms of design with a platinum disc welded to its central electrode. These are also the spark plugs used in most BMW models.
What size is a 10mm spark plug socket?
10mm Thread 6 Point Spark Plug Socket, 3/8" Sq.
What type of thread is a spark plug?
Most plugs these days are 14mm thread; however, 18mm and 7/8-inch threads have been used on many earlier vehicles, and you will see some 10mm or 12mm threads on newer imported motorcycles and small engines.
How many spark plug sockets are there?
The Two Different Types Of Spark Plug Sockets Out There... The two main types of spark plug sockets are ones that use a magnet to hold the spark plug in place and ones that use a rubber boot instead. They look very similar (the exact same, in fact) and serve the same purpose overall.
Autolite Copper Spark Plug 3924
There are few other vehicles out there quite like your compact and sporty MINI Cooper. Don't let misfiring spark plugs stop you from enjoying your car and instead, equip it with a new performance MINI Cooper spark plug from AutoZone.
Reviews
Not much to say. Just spark plugs. The Zone is keeping up with the big boys! Thanks
What is a racing spark plug?
However, the term "Racing spark plugs" is generally just an indicator of the colder heat ranges available from the standard stock spark plug specified for your particular Mini.
Why is it important to keep spark plugs cool?
The spark plug can help maintain the optimum combustion chamber temperature.
What is a hot plug?
A “hot plug” has a much slower rate of heat transfer, which keeps the firing tip hotter.
Can you stop reading on a mini?
If your Mini is your daily driver and you rely and trust your dealer (they know best!) then you may as well stop reading now. If on the other hand your Mini is your daily driver come weekend warrior, or is just your weekend warrior, and you do your maintenance yourself then read on.
Can too cold spark plugs cause engine damage?
When making spark plug heat range changes, it is better to err on the side of too cold a plug. The worst thing that can happen from too cold a plug is a fouled spark plug, while a too hot spark plug can cause severe engine damage!
What is the difference between a Mk2 Cooper and a Mk2 Cooper?
The only difference is that there is no supercharger in front of the spark plug tubes on the valve cover. (Mk2 Cooper) Remove the two Torx screws (green arrows) and the oil filler cap (purple arrow). (Mk2 Cooper) Remove spark plug cover panel and flip metal tabs up (green arrows) to release electrical connection.
How to remove spark plug boots from engine?
( Figure 2 ). You need to remove each of these carefully, in order to gain access to the plugs. Using a screwdriver, Simply pry the boot from the surface of the valve cover all the way up and out of the engine.
What does the green arrow on a spark plug mean?
The new spark plug wires will have a plastic tab mounted around it to indicate which cylinder it goes to (green arrow). Make sure that each new wire fits on its respective terminal.
What is the click on a MINI?
Take the boot and press it firmly down until you just barely feel a small "click". This "click" is the electrode inside the boot connecting to the spark plug.
Can you over tighten spark plugs?
This is very important, as it is easy to over or under-tighten spark plugs. Make sure that the plug is firmly seated in your spark plug socket as it is very easy to insert the plug into the head and have it cross-thread.
