What are the reasons why the Tiguan won't start?

1 Answers
DelAutumn
07/29/25 6:03pm
The reasons why the Tiguan won't start are: 1. Insufficient battery power; 2. Blocked fuel flow; 3. Poor working condition of the ignition system; 4. Valve gumming; 5. Frozen exhaust pipe; 6. Poor atomization of the air-fuel mixture inside the engine. Taking the 2021 Tiguan as an example, it is equipped with a 1.4T turbocharged engine, with a maximum horsepower of 150PS, a maximum power of 110kW, and a maximum torque of 250Nm, paired with a 7-speed dual-clutch transmission. The 2021 Tiguan is a mid-size SUV, with a front suspension of MacPherson independent suspension and a rear suspension of multi-link independent suspension.
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