Pic. 2.6. Absolute Pressure Sensor Tube Location
Removal
- Disconnect the cable from the negative terminal of the battery.
- Loosen the clamp securing the exhaust pipe (pic. 2.7).
Pic. 2.7. Fastening the exhaust pipe: 1 - clamp; 2 - nuts securing the exhaust pipe to the manifolds
- Unscrew the nuts securing the exhaust pipe to the manifolds of the front and rear cylinder heads.
- Disconnect the line from the oxygen concentration sensor.
- Unscrew the bolts securing the exhaust pipe in the area of the catalytic converter and remove the exhaust pipe (rice 2 8).
Pic. 2.8. Fastening the exhaust pipe: 3 - nuts securing the exhaust pipe to the manifolds; 4 - nuts securing the exhaust pipe to the catalytic converter
- Unscrew the 2 bolts and remove the oil filter thermal insulation shield
- Remove the bolt securing the dipstick tube to measure the oil level
- Unscrew the 3 bolts and remove the starter thermal insulation shield
- Remove the thermal insulation shield bracket.
- Unscrew the 8 manifold mounting nuts and remove the exhaust manifold
Installation
- Install the manifold gaskets with the metal surface facing the manifold.
- When installing the exhaust downpipe, first tighten the nuts on the manifold (2. fig. 2.7) And (3. fig. 2.8). numb clamp (1, fig. 2.7), then make sure the seals are tight.
- Ensure that the thermal insulation shields are in place and securely fastened.