Overview - Secondary Air Injection System

WARNING: This page is about a different car, the 2016 Volkswagen Beetle, 2015 Volkswagen Beetle, 2014 Volkswagen Beetle, and 2013 Volkswagen Beetle. However, it is still accessible from the selected car via links, so may be relevant.

For vehicles with engine code CPPA only.

Fig 1: Identifying Secondary Air Injection System Overview

Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

Air Filter Housing
- Removing and installing, refer to AIR FILTER HOUSING .
O-Ring
- Replace after removing
- Coat with engine oil
Connecting Line
- Pressure Line
- From the secondary air injection solenoid valve to the secondary air injection pump motor
Bracket
- Connector
Nut
- 8 Nm
Bracket
- On body
Bolt
- 9 Nm
Seal
- Replace after removing secondary air injection valve
Secondary Air Injection Solenoid Valve
- For removing and installing secondary air injection solenoid valve, refer to SECONDARY AIR INJECTION SOLENOID VALVE -N112- .
Nut
- 8 Nm
Bracket
- Secondary air injection pump motor
Rubber Bushing
Secondary Air Injection Pump Motor
- Secondary air injection pump motor, removing and installing, refer to SECONDARY AIR INJECTION PUMP MOTOR - V101- .
Connecting Line
- Intake line
- From the air filter housing to the secondary air injection pump motor
Bracket
- Connecting line
Protection
- Connecting line
- Make sure it fits correctly.