Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
Secondary Air Injection Pump Intermediate Pipe/Hose: Installation
- Reconnect the EGR pipe. Tighten the EGR pipe to specification. See TORQUE SPECIFICATIONS . Install the nuts securing the bank 1 intermediate pipe/hose to the AIR shut-off valve bracket and the transaxle. Tighten the nuts to specification.
- Install the hose and pinch clamp connecting the bank 1 intermediate pipe/hose to the AIR shut-off valve. Install the hose and pinch clamp connecting the bank 1 intermediate pipe/hose to the AIR crossover pipe/hose.
Install the bank 2 intermediate pipe/hose. Install the pinch clamp connecting the bank 2 intermediate pipe/hose to the bank 2 shut-off valve. Raise and support the vehicle. Install the bank 2 intermediate pipe/hose and clamp to the AIR pump. Lower the vehicle.
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.