2015 Hyundai i30 Coupe transmission fastener tightening specifications

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Condition	Value

expand_moreAxle drive

expand_moreFront axle drive shaft


Central nuts	206.52–221.27 lbf⋅ft206.52–221.27 lbf⋅ft280–300 N⋅m
Replace and caulk the nut.

expand_moreClutch

expand_moreClutch pressure plate


All Hyundai gasoline straight-4 1.4 Liters G4FA engines	11.06–14.75 lbf⋅ft11.06–14.75 lbf⋅ft15–20 N⋅m
All Hyundai gasoline straight-4 1.6 Liters G4FD engines	11.06–14.75 lbf⋅ft11.06–14.75 lbf⋅ft15–20 N⋅m
All Hyundai gasoline straight-4 1.6 Liters G4FJ engines	18.44–25.81 lbf⋅ft18.44–25.81 lbf⋅ft25–35 N⋅m
All Hyundai gasoline straight-4 1.4 Liters G4LC engines	11.06–14.75 lbf⋅ft11.06–14.75 lbf⋅ft15–20 N⋅m
All other modifications	8.85–11.06 lbf⋅ft8.85–11.06 lbf⋅ft12–15 N⋅m

expand_moreClutch slave cylinder


All Hyundai gasoline straight-4 1.4 Liters G4FA engines	18.44–25.81 lbf⋅ft18.44–25.81 lbf⋅ft25–35 N⋅m
All Hyundai gasoline straight-4 1.4 Liters G4LC engines	18.44–25.81 lbf⋅ft18.44–25.81 lbf⋅ft25–35 N⋅m
All other modifications	11.06–14.75 lbf⋅ft11.06–14.75 lbf⋅ft15–20 N⋅m


Clutch slave cylinder bleeder valve	7.38 lbf⋅ft7.38 lbf⋅ft10 N⋅m

expand_moreGear shifting

expand_moreBack-up lamp switch


1.6 GDI with gasoline straight-4 1.6 L 133 HP engine (2013.5–)	29.5–44.25 lbf⋅ft29.5–44.25 lbf⋅ft40–60 N⋅m


Selector cable linkage	11.06–14.75 lbf⋅ft11.06–14.75 lbf⋅ft15–20 N⋅m

expand_moreGearbox

expand_moreGearbox flange connection at engine


On engine sump	33.19 lbf⋅ft33.19 lbf⋅ft45 N⋅m

expand_moreOn the engine block

expand_moreTop


Manual gearbox	33.19–40.57 lbf⋅ft33.19–40.57 lbf⋅ft45–55 N⋅m
With automatic gearbox	44.25–59 lbf⋅ft44.25–59 lbf⋅ft60–80 N⋅m


Bottom	33.19–40.57 lbf⋅ft33.19–40.57 lbf⋅ft45–55 N⋅m

expand_moreTorque converter


Hyundai diesel straight-4 1.6 Liters D4FB 126 HP	36.88 lbf⋅ft36.88 lbf⋅ft50 N⋅m
Hyundai gasoline straight-4 1.6 Liters G4FD 133 HP	36.88 lbf⋅ft36.88 lbf⋅ft50 N⋅m
Hyundai diesel straight-4 1.4 Liters D4FC 89 HP	36.88 lbf⋅ft36.88 lbf⋅ft50 N⋅m

expand_moreGearbox lubrication

expand_moreGearbox oil drain plug


With automatic gearbox	25.08–32.45 lbf⋅ft25.08–32.45 lbf⋅ft34–44 N⋅m
Manual gearbox	44.25–59 lbf⋅ft44.25–59 lbf⋅ft60–80 N⋅m
Seals must be replaced.

expand_moreGearbox oil filler plug


Gearbox A6GF1	4.43 lbf⋅ft4.43 lbf⋅ft6 N⋅m
Gearbox A6MF1	4.43 lbf⋅ft4.43 lbf⋅ft6 N⋅m
Gearbox D7UF1	44.25–59 lbf⋅ft44.25–59 lbf⋅ft60–80 N⋅m
Gearbox M6CF1	44.25–59 lbf⋅ft44.25–59 lbf⋅ft60–80 N⋅m
Gearbox M6CF3-1	44.25–59 lbf⋅ft44.25–59 lbf⋅ft60–80 N⋅m

expand_moreGearbox mounting


On chassis	44.25–59 lbf⋅ft44.25–59 lbf⋅ft60–80 N⋅m
Screws at the gearbox bracket	66.38–81.13 lbf⋅ft66.38–81.13 lbf⋅ft90–110 N⋅m

expand_moreGearbox support


At the gearbox	42.78–57.53 lbf⋅ft42.78–57.53 lbf⋅ft58–78 N⋅m

Please be noted that all capacities listed here are approximate. Check fluid levels when adding or refilling as recommended in your 2015 Hyundai i30 Coupe 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 Hyundai warranty policy for your region. In some regions DIY service may invalidate your warranty.

Maintenance Items

Chassis and Body Fastener Tightening Specifications
Engine Fastener Tightening Specifications
Front Suspension Fastener Tightening Specifications
Rear Suspension Fastener Tightening Specifications
Transmission Fastener Tightening Specifications

Service Intervals

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 Hyundai i30 Coupe 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 2015 Hyundai i30 Coupe you're not only saving money, but also also improving your technical skills and learning something new.

2015 Hyundai i30 Coupe generations

In 2015 Hyundai offered 2 generations of the i30 Coupe. Transmission fastener tightening specifications may vary in different generations. Be sure that you are looking at the rigt modification.

Second generation

J4 Platform

2015 Hyundai i30 Coupe Second generation facelift Transmission Fastener Tightening Specifications

Table of Contents

Conquer your fears and never give up!

2015 Hyundai i30 Coupe generations

Second generation

Hyundai i30 Coupe Second generation facelift model years

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