Hyundai Elantra: General Information / General Tightening Torque Table

Hyundai Elantra AD (2016-2020) Service Manual / General Information / General Tightening Torque Table

General Information

BOLT (Nominal diameter)
NUT (Nominal diameter)


BOLT/NUT Thin screw
Torque Nm (kg.m, Ib-ft)

Nominal diameter.
(mm)
Pitch [mm (in.) ]
4T
8T
10T

M5
0.8 (0.031)
2.0 ~ 3.0 (0.2 ~ 0.3, 1.4 ~ 2.2)
4.9 ~ 6.9 (0.5 ~ 0.7, 3.6 ~ 5.1)
7.8 ~ 10.8 (0.8 ~ 1.1, 5.8 ~ 8.0)
M6
1 (0.039)
2.9 ~ 4.9 (0.3 ~ 0.5, 2.2 ~ 3.6)  
8.8 ~ 12.7 (0.9 ~ 1.3, 6.5 ~ 9.4)  
13.7 ~ 18.6 (1.4 ~ 1.9, 10.1 ~ 13.7)
M8
1.25 (0.049)
8.8 ~ 11.8 (0.9 ~ 1.2, 6.5 ~ 8.7)
22.6 ~ 30.4 (2.3 ~ 3.1, 16.6 ~ 22.4)  
33.3 ~ 44.1 (3.4 ~ 4.5, 24.6 ~ 32.5)
M10
1.5 (0.059)
16.7 ~ 22.6 (1.7 ~ 2.3, 12.3 ~ 16.6)
45.1 ~ 60.8 (4.6 ~ 6.2, 33.3 ~ 44.8)
65.7 ~ 88.3 (6.7 ~ 9.0, 48.5 ~ 65.1)
M12
1.75 (0.068)
29.4 ~ 39.2 (3.0 ~ 4.0, 21.7 ~ 28.9)
78.5 ~ 105.9 (8.0 ~ 10.8, 57.9 ~ 78.1)
114.7 ~ 154.9 (11.7 ~ 15.8, 84.6 ~ 114.3)
M14
2 (0.078)
47.1 ~ 63.7 (4.8 ~ 6.5, 34.7 ~ 47.0)
125.5 ~ 169.7 (12.8 ~ 17.3, 92.6 ~ 125.1)
183.4 ~ 249.1 (18.7 ~ 25.4, 135.3 ~ 183.7)
M16
2 (0.078)
73.5 ~ 100.0 (7.5 ~ 10.2, 54.2 ~ 73.8)
197.1 ~ 266.7 (20.1 ~ 27.2, 145.4 ~ 196.7)
288.3 ~ 390.3 (29.4 ~ 39.8, 212.7 ~ 287.9)
M20
2.5 (0.098)
144.2 ~ 195.2 (14.7 ~ 19.9, 106.3 ~ 143.9)
396.2 ~ 535.4 (40.4 ~ 54.6, 292.2 ~ 394.9)
565.8 ~ 764.9 (57.7 ~ 78.0, 417.3 ~ 564.2)
M24
3 (0.118)
249.1 ~ 337.3 (25.4 ~ 34.4, 183.7 ~ 248.8)
687.4 ~ 929.7 (70.1 ~ 94.8, 507.0 ~ 685.7)
975.8 ~ 1320.0 (99.5 ~ 134.6, 719.7 ~ 973.6)
M30
3.5 (0.137)
499.2 ~ 674.7 (50.9 ~ 68.8, 368.2 ~ 497.6)
1372.9 ~ 1858.4 (140.0 ~ 189.5, 1012.6 ~ 1370.7)
1956.4 ~ 2647.8 (199.5 ~ 270.0, 1443.0 ~ 1952.9)

BOLT/NUT Thin screw
Torque Nm (kg.m, Ib-ft)
Nominal diameter.
(mm)
Pitch [mm (in.) ]
4T
8T
10T

M5
0.5 (0.019)
2.0 ~ 3.0 (0.2 ~ 0.3, 1.4 ~ 2.2)
5.9 ~ 8.8 (0.6 ~ 0.9, 4.3 ~ 6.5)
8.8 ~ 12.7 (0.9 ~ 1.3, 6.5 ~ 9.4)
M6
0.75 (0.029)
3.9 ~ 4.9 (0.4 ~ 0.5, 2.9 ~ 3.6)
9.8 ~ 13.7 (1.0 ~ 1.4, 7.2 ~ 10.1)
14.7 ~ 20.6 (1.5 ~ 2.1, 10.8 ~ 15.2)
M8
1 (0.039)
8.8 ~ 11.8 (0.9 ~ 1.2, 6.5 ~ 8.7)
24.5 ~ 32.4 (2.5 ~ 3.3, 18.1 ~ 23.9)
35.3 ~ 48.1 (3.6 ~ 4.9, 26.0 ~ 35.4)
M10
1.25 (0.049)
17.7 ~ 23.5 (1.8 ~ 2.4, 13.0 ~ 17.4)
47.1 ~ 63.7 (4.8 ~ 6.5, 34.7 ~ 47.0)
69.6 ~ 94.1 (7.1 ~ 9.6, 51.4 ~ 69.4)
M12
1.25 (0.049)
32.4 ~ 44.1 (3.3 ~ 4.5, 23.9 ~ 32.5)
86.3 ~ 117.7 (8.8 ~ 12.0, 63.7 ~ 86.8)
127.5 ~ 172.6 (13.0 ~ 17.6, 94.0 ~ 127.3)
M14
1.5 (0.059)
51.0 ~ 69.6 (5.2 ~ 7.1, 37.6 ~ 51.4)
136.3 ~ 185.3 (13.9 ~ 18.9, 100.5 ~ 136.7)
201.0 ~ 271.6 (20.5 ~ 27.7, 148.3 ~ 200.4)
M16
1.5 (0.059)
79.4 ~ 107.9 (8.1 ~ 11.0, 58.6 ~ 79.6)
211.8 ~ 286.4 (21.6 ~ 29.2, 156.2 ~ 211.2)
311.8 ~ 421.7 (31.8 ~ 43.0, 230.0 ~ 311.0)
M20
1.5 (0.059)
163.8 ~ 221.6 (16.7 ~ 22.6, 120.8 ~ 163.5)
448.2 ~ 607.0 (45.7 ~ 61.9, 330.5 ~ 447.7)
639.4 ~ 864.9 (65.2 ~ 88.2, 471.6 ~ 638.0)
M24
2 (0.078)
276.5 ~ 373.6 (28.2 ~ 38.1, 204.0 ~ 275.6)
759.0 ~ 1026.8 (77.4 ~ 104.7, 559.8 ~ 757.3)
1080.7 ~ 1462.2 (110.2 ~ 149.1, 797.1 ~ 1078.4)
M30
2 (0.078)
562.9 ~ 762.0 (57.4 ~ 77.7, 415.2 ~ 562.0)
1553.4 ~ 2102.5 (158.4 ~ 214.4, 1145.7 ~ 1550.8)
2210.4 ~ 2991.0 (225.4 ~ 305.0, 1630.3 ~ 2206.1)

Flange BOLT (Nominal diameter)
Flange NUT (Nominal diameter)


Flange BOLT/NUT Normal screw
Torque Nm (kg.m, Ib-ft)
Nominal diameter.
(mm)
Pitch [mm (in.) ]
4T
8T
10T

M5
0.8 (0.031)
2.0 ~ 2.9 (0.2 ~ 0.3, 1.4 ~ 2.2)
5.9 ~ 7.8 (0.6 ~ 0.8, 4.3 ~ 5.8)
8.8 ~ 11.8 (0.9 ~ 1.2, 6.5 ~ 8.7)
M6
1 (0.039)
3.9 ~ 4.9 (0.4 ~ 0.5, 2.9 ~ 3.6)
9.8 ~ 13.7 (1.0 ~ 1.4, 7.2 ~ 10.1)
14.7 ~ 19.6 (1.5 ~ 2.0, 10.8 ~ 14.5)
M8
1.25 (0.049)
8.8 ~ 11.8 (0.9 ~ 1.2, 6.5 ~ 8.7)
24.5 ~ 32.4 (2.5 ~ 3.3, 18.1 ~ 23.9)
35.3 ~ 48.1 (3.6 ~ 4.9, 26.0 ~ 35.4)
M10
1.5 (0.059)
17.7 ~ 24.5 (1.8 ~ 2.5, 13.0 ~ 18.1)
48.1 ~ 65.7 (4.9 ~ 6.7, 35.4 ~ 48.5)
70.6 ~ 96.1 (7.2 ~ 9.8, 52.1 ~ 70.9)
M12
1.75 (0.068)
31.4 ~ 43.1 (3.2 ~ 4.4, 23.1 ~ 31.8)
84.3 ~ 113.8 (8.6 ~ 11.6, 62.2 ~ 83.9)
123.6 ~ 167.7 (12.6 ~ 17.1, 91.1 ~ 123.7)
M14
2 (0.078)
51.0 ~ 68.6 (5.2 ~ 7.0, 37.6 ~ 50.6)
135.3 ~ 182.4 (13.8 ~ 18.6, 99.8 ~ 134.5)
198.1 ~ 268.7 (20.2 ~ 27.4, 146.1 ~ 198.2)
M16
2 (0.078)
79.4 ~ 107.9 (8.1 ~ 11.0, 58.6 ~ 79.6)
212.8 ~ 288.3 (21.7 ~ 29.4, 157.0 ~ 212.7)
311.8 ~ 421.7 (31.8 ~ 43.0, 230.0 ~ 311.0)

Flange BOLT/NUT Thin screw
Torque Nm (kg.m, Ib-ft)

Nominal diameter.
(mm)
Pitch [mm (in.) ]
4T
8T
10T

M5
0.5 (0.019)
2.9 ~ 2.9 (0.3 ~ 0.3, 2.2 ~ 2.2)
6.9 ~ 8.8 (0.7 ~ 0.9, 5.1 ~ 6.5)
9.8 ~ 13.7 (1.0 ~ 1.4, 7.2 ~ 10.1)
M6
0.75 (0.029)
3.9 ~ 5.9 (0.4 ~ 0.6, 2.9 ~ 4.3)
10.8 ~ 14.7 (1.1 ~ 1.5, 8.0 ~ 10.8)
16.7 ~ 21.6 (1.7 ~ 2.2, 12.3 ~ 15.9)
M8
1 (0.039)
9.8 ~ 12.7 (1.0 ~ 1.3, 7.2 ~ 9.4)
26.5 ~ 35.3 (2.7 ~ 3.6, 19.5 ~ 26.0)
38.2 ~ 52.0 (3.9 ~ 5.3, 28.2 ~ 38.3)
M10
1.25 (0.049)
19.6 ~ 25.5 (2.0 ~ 2.6, 14.5 ~ 18.8)
51.0 ~ 68.6 (5.2 ~ 7.0, 37.6 ~ 50.6)
75.5 ~ 102.0 (7.7 ~ 10.4, 55.7 ~ 75.2)
M12
1.25 (0.049)
35.3 ~ 48.1 (3.6 ~ 4.9, 26.0 ~ 35.4)
94.1 ~ 126.5 (9.6 ~ 12.9, 69.4 ~ 93.3)
138.3 ~ 186.3 (14.1 ~ 19.0, 102.0 ~ 137.4)
M14
1.5 (0.059)
55.9 ~ 75.5 (5.7 ~ 7.7, 41.2 ~ 55.7)
148.1 ~ 200.1 (15.1 ~ 20.4, 109.2 ~ 147.6)
216.7 ~ 293.2 (22.1 ~ 29.9, 159.8 ~ 216.3)
M16
1.5 (0.059)
86.3 ~ 116.7 (8.8 ~ 11.9, 63.7 ~ 86.1)
229.5 ~ 309.9 (23.4 ~ 31.6, 169.3 ~ 228.6)
336.4 ~ 455.0 (34.3 ~ 46.4, 248.1 ~ 335.6)

   
1.
The torques shown in the table are standard values under the following conditions.
•
Nuts and bolts are made of galvanized steel bar.
•
Galvanized plain steel washers are inserted.
•
All nuts, bolts and plain washers are dry.
2.
The torques shown in the table are not applicable.
•
When spring washers, toothed washers and the like are inserted.
•
If plastic parts are fastened.
•
If self-tapping screws or self-locking nuts are used.
•
If threads and surfaces are coated with oil.
Towing
General Information If the vehicle needs to be towed, call a professional towing service. It is very dangerous to tow a vehicle with just a rope or chain. Emergency Towing There are three ...

Basic Service Symbols
General Information There are five primary symbols used to complement illustrations. These symbols indicated the materials to be applied to parts during service. SymbolMeaningDo not reuse t ...

Other information:

Hyundai Elantra AD (2016-2020) Service Manual: Positive Crankcase Ventilation (PCV) Valve Repair procedures
Removal 1. Disconnect the vapor hose (A). 2. Remove the PCV valve (B). Inspection 1. Insert a thin stick (A) into the PCV valve (B) from the threaded side to check that the plunger movement.     • If the plunger does not move (PCV valve is clogged), clean or re ...

Hyundai Elantra AD (2016-2020) Service Manual: Front Door Side Weatherstrip Repair procedures
Replacement [Front door side weatherstrip] 1. Loosen the front door checker (B) mounting bolt. Tightening torque : 18.6 ~ 28.4 N.m (1.7 ~ 2.2 kgf.m,13.7 ~ 21.0 lb-ft) 2. Detach the clips, then remove the front door side weatherstrip (A). 3. To intall, reverse the removal procedu ...

© 2018-2025 www.helantraad.com