Why does my Mercedes-Benz E-Class struggle to start o r takes multiple attempts to start?

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Why does my Mercedes-Benz E-Class struggle to start o r takes multiple attempts to start?

Sometimes my Mercedes E-Class W213 struggles to start, especially after the car has been parked for several hours o r overnight. The starter motor spins but the engine takes time to catch. What engine o r fuel system issues should I check first that are common in Pakistan?

Talha Kyanii asked on 11 Oct 2025 11:55:48 am

1 Answer

8 views |

Gari Master - on 11 Oct 2025 11:56:38 am

Starting difficulties in Pakistani conditions can be due to:

Weak battery o r poor battery terminals: Battery drain o r corrosion reduces starter efficiency.

Starter motor wear: A failing starter motor may spin weakly o r intermittently.

Fuel delivery problems: Clogged fuel filters, weak fuel pumps, o r contaminated fuel affect starting.

Ignition system faults: Faulty ignition coils o r crankshaft position sensors can cause delayed start.

Cold start issues: Poor fuel quality and sensors may affect cold engine starting.

What to do:

Check battery condition and terminals replace if needed.

Test starter motor performance.

Replace fuel filters regularly and use quality fuel.

Have the ignition system and sensors scanned and tested.