What are the reasons why the Sagitar's idle speed remains at 1000 rpm after warming up?

1 Answers
EdwardLee
07/29/25 12:37pm
The reasons why the Sagitar's idle speed remains at 1000 rpm after warming up are: 1. Throttle sticking or not closing properly; 2. Improper idle adjustment; 3. Additional air valve failure; 4. Idle control valve sticking or control circuit failure; 5. Coolant temperature sensor failure. Taking the 2021 Sagitar 1.4T as an example, it belongs to the compact car category, with body dimensions of: length 4753mm, width 1800mm, height 1462mm, wheelbase 2731mm, fuel tank capacity 50L, and curb weight 1410kg. The 2021 Sagitar 1.4T has a front MacPherson independent suspension and a rear multi-link independent suspension. It is equipped with a 1.4L turbocharged engine, with a maximum horsepower of 150PS, maximum power of 110kW, maximum torque of 250Nm, and is paired with a 7-speed dual-clutch transmission.
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