2018 BMW 1 Series 3-door Hatchback Second generation LCI Brake System Specifications

in your garage to make future searches easy.

Condition Value
expand_moreFront axle brake disc diameter
expand_more114 i with gasoline straight-4 1.6 L 101 HP engine (2011.12–)
For 284 × 22 mm brake discs 11.18 in
For 340 × 30 mm brake discs 1.12 ft
expand_more116 d with diesel straight-3 1.5 L 114 HP engine (2015.3–)
For 284 × 22 mm brake discs 11.18 in
For 340 × 30 mm brake discs 1.12 ft
expand_more118 i with gasoline straight-4 1.6 L 168 HP engine (2012.7–)
For 284 × 22 mm brake discs 11.18 in
For 340 × 30 mm brake discs 1.12 ft
expand_moreAll other modifications
For 284 × 22 mm brake discs 11.18 in
For 312 × 24 mm brake discs 1.02 ft
For 340 × 30 mm brake discs 1.12 ft
expand_moreFront axle brake disc thickness
expand_more114 i with gasoline straight-4 1.6 L 101 HP engine (2011.12–)
For 284 × 22 mm brake discs 0.87 in
For 340 × 30 mm brake discs 1.18 in
expand_more116 d with diesel straight-3 1.5 L 114 HP engine (2015.3–)
For 284 × 22 mm brake discs 0.87 in
For 340 × 30 mm brake discs 1.18 in
expand_more118 i with gasoline straight-4 1.6 L 168 HP engine (2012.7–)
For 284 × 22 mm brake discs 0.87 in
For 340 × 30 mm brake discs 1.18 in
expand_moreAll other modifications
For 284 × 22 mm brake discs 0.87 in
For 312 × 24 mm brake discs 0.94 in
For 340 × 30 mm brake discs 1.18 in
expand_moreFront axle brake disc minimal thickness
expand_more114 i with gasoline straight-4 1.6 L 101 HP engine (2011.12–)
For 284 × 22 mm brake discs 0.77 in
For 340 × 30 mm brake discs 1.09 in
expand_morePerforated brake discs
For 284 × 22 mm brake discs 0.8 in
For 340 × 30 mm brake discs 1.12 in
expand_more116 d with diesel straight-3 1.5 L 114 HP engine (2015.3–)
For 284 × 22 mm brake discs 0.8 in
For 340 × 30 mm brake discs 1.12 in
expand_morePerforated brake discs
For 284 × 22 mm brake discs 0.8 in
For 340 × 30 mm brake discs 1.12 in
expand_more118 i with gasoline straight-4 1.6 L 168 HP engine (2012.7–)
For 284 × 22 mm brake discs 0.77 in
For 340 × 30 mm brake discs 1.09 in
expand_morePerforated brake discs
For 284 × 22 mm brake discs 0.8 in
For 340 × 30 mm brake discs 1.12 in
expand_moreAll other modifications
For 284 × 22 mm brake discs 0.77 in
For 312 × 24 mm brake discs 0.85 in
For 340 × 30 mm brake discs 1.09 in
expand_morePerforated brake discs
For 284 × 22 mm brake discs 0.8 in
For 312 × 24 mm brake discs 0.88 in
For 340 × 30 mm brake discs 1.12 in
expand_moreFront axle brake lining minimal thickness
Without backing plate 0.15 in
expand_moreRear axle brake disc diameter
For 290 × 11 mm brake discs 11.42 in
For 345 × 24 mm brake discs 1.13 ft
expand_moreRear axle brake disc thickness
For 290 × 11 mm brake discs 0.43 in
For 345 × 24 mm brake discs 0.94 in
expand_moreRear axle minimal brake disc thickness
expand_more116 d with diesel straight-3 1.5 L 114 HP engine (2015.3–)
For 290 × 11 mm brake discs 0.37 in
For 345 × 24 mm brake discs 0.88 in
expand_morePerforated brake discs
For 290 × 11 mm brake discs 0.37 in
For 345 × 24 mm brake discs 0.88 in
expand_moreAll other modifications
For 290 × 11 mm brake discs 0.34 in
For 345 × 24 mm brake discs 0.85 in
expand_morePerforated brake discs
For 290 × 11 mm brake discs 0.37 in
For 345 × 24 mm brake discs 0.88 in
Rear axle brake drum diameter 6.3 in
expand_moreRear axle minimal brake lining thickness
Without backing plate 0.15 in

Brake system is the most important system in your 2018 1 Series 3-door Hatchback. Check pads and disks from time to time and replace them as they worn below minimum thickness allowed by BMW.

Please be noted that all capacities listed here are approximate. Check fluid levels when adding or refilling as recommended in your 2018 BMW 1 Series 3-door Hatchback user's manual. Keep in mind that all information here is provided “as is” without any warranty of any kind.

Before doing any DIY service please check your insurance policy and BMW warranty policy for your region. In some regions DIY service may invalidate your warranty.

Table of Contents

Conquer your fears and never give up!

DIY car service is not as difficult as it looks like and it might save you thousands of dollars per year. It might be even fun and a good thing to do with your kids on a weekend to teach them how basic machinery works. It's really hard to screw something up and damage your car permanently if you use right tools, follow BMW 1 Series 3-door Hatchback service manual and use right parts and fluids in prescribed amounts. Even modern cars stuffed with electronics can be serviced in your garage or even in your driveway. Changing engine oil, brake fluid, ATF, replacing brake pads, and etc. It's all may be done by yourself in a mater of a couple of hours.

Doing basic service for your 2018 BMW 1 Series 3-door Hatchback you're not only saving money, but also also improving your technical skills and learning something new.

BMW 1 Series 3-door Hatchback Second generation LCI model years

Units:
facebook twitter reddit linkedin messenger whatsapp telegram skype email chat