Exhaust System Pinpoint Test 1: Restricted Exhaust System Test

Fig 1: Exhaust System Pinpoint Test 1: Restricted Exhaust System Test (Step 1)

Courtesy of MAZDA MOTORS CORP.

Fig 2: Exhaust System Pinpoint Test 1: Restricted Exhaust System Test (Steps 2-3)

Courtesy of MAZDA MOTORS CORP.

Fig 3: Exhaust System Pinpoint Test 1: Restricted Exhaust System Test (Steps 4-5)

Courtesy of MAZDA MOTORS CORP.