Hyundai Elantra Owners and Service Manuals

Hyundai Elantra: General Tightening Torque Table / General information

Hyundai Elantra (CN7) 2021-2025 Service Manual / General Information / General Tightening Torque Table / General information

Tightening Torque Table of Standard Parts
BOLT (Nominal diameter)
NUT (Nominal diameter)


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 ~ 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.

    General Tightening Torque Table

    ..

    Important Safety Notice

    ..

    Other information:

    Hyundai Elantra (CN7) 2021-2025 Service Manual: Wheel


    Components and components location Components Steel wheel 15 inch (6.0J X 15) Aluminum wheel 15 inch (6.0J X 15) Aluminum wheel 16 inch (6.5J X 16) Aluminum wheel 17 inch (7.0J X 17) Repair procedures Hub nut tightening sequence1.Tightening torque ..

    Hyundai Elantra (CN7) 2021-2025 Service Manual: CVVT Oil Control Valve (OCV)


    Description and operation DescriptionContinuous Variable Valve Timing (CVVT) system advances or retards the valve timing of the exhaust valve in accordance with the ECM control signal which is calculated by the engine speed and load.By controlling CVVT, the valve over-lap or under-lap occurs, which makes better fuel economy and reduces exhaust gases (NOx, HC) and improves engine performance thr..

    Categories

    Air bag collision sensors

    1. SRS control module/Rollover sensor
    2. Front impact sensors
    3. Side impact sensors (acceleration)
    4. Side impact sensors (pressure)

    read more

    Copyright © 2025 www.helantra7.com