Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
Belt drive system
The belt drive has been adjusted for the higher engine speed. The belt pulley at the crankshaft has a smaller diameter. The drive belts have been modified accordingly.
The belt drive includes a main belt drive with alternator, coolant pump and power steering pump. The main belt drive is tensioned with a mechanical tensioning pulley.
The secondary belt drive includes the air conditioning compressor and is equipped with an elastic belt.
The following graphic shows the components that are involved in the belt drive.
| Index | Explanation |
|---|---|
| 1 | Belt pulley alternator |
| 2 | Belt |
| 3 | Coolant pump belt pulley |
| 4 | Belt tensioner |
| 5 | Power steering pump belt pulley |
| 6 | Crankshaft belt pulley |
| 7 | Air conditioning compressor, belt pulley |
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.