Change spark plugs myself?
I need to change the spark plugs on my mini but I want to know should I do a full tuneup even though I had the oil changed 5k miles ago or should I just do the spark plugs. If just the spark plugs should I just do them myself or take it to pepboys or crevier mini? Yes, I do have a torque wrench but I do not what pressure were supposed to use. So, I would need a guide.
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It's certainly a job you can attempt to do yourself. I did with little prior mechanical knowledge. Be sure you start to thread gently when reinstalling and then make sure the boot is correctly seated when reconnecting the wires.
Two resources: https://www.northamericanmotoring.co...ark-plugs.html http://www.billswebspace.com/mcs.htm (2/3rds of the way down) |
"Full tuneup" on a car with electronic ignition is a joke...really....no points to change. "Tune up" on modern cars actually do not exist.....
I kinda understand what you are saying.... Check in the manual.... "Inspections" are done as inspection 1 after about 30,000, then inspection 2 30,000 later...then do it all over....might want to look at the list if items....many are often forgotten.... Things like radiator flush every 36-48 months, and brake fluid flush every 36 months are calendar iitems.... |
today's spark plugs are good for 100,000 miles in many cases
changing them is easy IF YOU HAVE THE RIGHT TOOL today's plugs tend to sit WAY DOWN in a cylinder .... standard spark plug sockets from not too many years ago ALMOST fit down in the hole. ALMOST 'cept they get stuck short of the plug .... and U can not get it out . . . . SURPRISE!!!!! AND let's pile on by saying GEN2 plugs need a SPECIAL socket . . . . I'm NOT saying pay the dealer find a local MiniAc and they can steer you 'tween the rocks and shoals as I have and DO for many local folks . . . . |
http://new.minimania.com/MINI_Routin..._I_and_II_2344
Here is a pretty good list...Not technically right...but pretty good. Mini Coopers have 3 types of service: Oil Change Inspection (I) Inspection (II) Your Service interval display located in the center of the speedometer will notify you of which service type you need. Each time the vehicle is started the display will show the mileage until the next service is needed. If the display is flashing and the mileage is displayed as a negative you have gone past the time of service and are overdue. The services come in this order, Oil change Inspection (I) Oil Change Inspection (II) repeat Inspection (I) is also known as a Minor service and Inspection (II) is also known as a Major service. Inspection II includes most of the tasks from Inspection I with additional Inspection II tasks. OIL SERVICE: Oil and Filter Reset service interval display Interior Cabin Filter Check brake pads Check brake rotors Clean brake pad contact points Grease wheel centering hubs Check parking brake INSPECTION I: Oil and Filter Check Trasmission Fluid for leaks Change CVT (automatic transmission) fluid Check CV joint boots for damage or leaks Visually check fuel tank, fuel lines and connections for leaks Check condition, position and mounting of exhaust system. Adjust if necessary. Check struts and shock absorbers for leaks Check front control arm bushings for damage or wear Check power steering system for leaks. Check fluid level and add if necessary. Check steering rack and tie rods for tightness. Check condition of steering linkage and steering shaft joints. Check overall thickness of front and rear brake pads. If replacement is necessary: - Examine Brake disc surface - Clean brake pad contact points in calipers - Grease wheel centering hubs - Check thickness of parking brake linings only when replacing rear brake pads - Check operation of parking brake and adjust as necessary Check brake system connections and lines for leaks, damage and incorrect positioning Check parking brake actuator. Adjust if necessary. Check all tire pressures (including spare if equipped) and correct if necessary. Check condition of tire tread surface, tread wear pattern. Align if necessary. Inspect entire body according to terms of rust perforation limited warranty. (Must be performed every 2 years) Read out on-board diagnostic (OBDII) fault codes Check engine coolant system / heater hose connections for leaks. Check coolant level and antifreeze protection level. Add if necessary Check windshield washer fluid level and antifreeze protection. Add if necessary. Check air conditioner for operation. Replace ventilation mircofilter. (Reduce replacement interval in dusty conditions.) Reset service interval display. Check battery state of charge Check operation of: - headlights, foglights, parking lights, back-up lights, turn signals, - emergency flashers, stop lights, license plate lights, interior lights, - glove compartment light, make-up mirror light, flashlight, - engine compartment light, trunk light. Check instrument panel lights Check warning and indicator lights, check control Check operation of horn, headlight dimmer and flasher switch Check wipers and windshield washer system Check aim of washer jets and adjust if necessary Visually examine all airbag units for torn covers, obvious damage or attachment of decals, decorations, or accessories Check central locking system Check operation and condition of door, engine hood and rear hatch latches Check heater, air-conditioner blower and rear defogger operation Check operation of rear view mirrors Check: braking performance steering heating air-conditioner operation Check manual transmission and clutch or automatic transmission operation INSPECTION II: Air filter Element Serpentine Belt - 60,000 miles for Cooper S Brake Fluid - Every 2 years (dealer recommended) Coolant - Every 4 years Oxygen Sensor - Replace at 100,000 miles Spark Plugs - Replace at 100,000 miles |
Do it yourself, and torque them to 20 ft-lbs.
It's a 15 minute job, 30 for a newb. http://www.ngksparkplugs.com/techinf...stallation.asp |
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