200SX SE-R L4-1998cc 2.0L DOHC MFI (SR20DE) (1998)
Vacuum Brake Booster: Service and Repair
Vacuum Hose Replacement
CAUTION: When installing vacuum hoses, pay attention to the following points.
-
Do not apply any oil or lubricants to vacuum hose and check valve.
-
Insert vacuum tube into vacuum hose as shown.
-
Install check valve, paying attention to its direction.
INSPECTION
Hoses And Connectors
-
Check vacuum lines, connections and check valve for airtightness, improper attachment, chafing or deterioration.
Check Valve
-
Check vacuum with a vacuum pump.
-
Connect to booster side: vacuum should exist.
-
Connect to engine side: vacuum should not exist.