Mazda CX-7 2007 Workshop Manual page 508

Exhaust Manifold Installation Note
1. Tighten the exhaust manifold installation nuts in
the order shown.
Tightening torque
43— 64 N·m {4.4— 6.5 kgf·m, 32— 47 ft·lbf}
WU-TWC Installation Note
1. Temporarily tighten No.1 shown in the figure.
2. Temporarily tighten No.2 shown in the figure.
3. Temporarily tighten No.3 shown in the figure.
4. Completely tighten No.1 shown in the figure.
Tightening torque
38— 51 N·m {3.9— 5.2 kgf·m, 29— 37 ft·lbf}
5. Completely tighten No.2 shown in the figure.
Tightening torque
38— 51 N·m {3.9— 5.2 kgf·m, 29— 37 ft·lbf}
6. Completely tighten No.3 shown in the figure.
Tightening torque
38— 51 N·m {3.9— 5.2 kgf·m, 29— 37 ft·lbf}
Seal Ring Installation Note
Caution
• If installation is performed without using the SST, the seal ring will be damaged and deformed,
resulting in an incorrect installation. Always use the SST to install the seal ring.
1. Temporarily install the seal ring to the pipe so that
the seal ring is even with the flange.
01-15–4
2007 Mazda CX-7 Workshop Manual (1871–1U–06B)
EXHAUST SYSTEM [L3 WITH TC]
2
8
10
1
6 4
2
3
38—51 N·m {3.9—5.2 kgf·m, 29—37 ft·lbf}
SEAL RING
Revised 3/2007 (Ref. No. R051/07)
3
7
9
5
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1
R
38—51 N·m
{3.9—5.2 kgf·m, 29—37 ft·lbf}
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FLANGE
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