DS 3: Practical information / Engine compartment

The engine shown here is an example for illustrative purposes only.

The locations of the following components may vary:

• Air filter.
• Engine oil dipstick.
• Engine oil filler cap.

Petrol engine

Diesel engine

1. Screenwash fluid reservoir
2. Engine coolant reservoir
3. Brake fluid reservoir
4. Battery/Fuses
5. Remote earth point (-)
6. Fusebox
7. Air filter
8. Engine oil filler cap
9. Engine oil dipstick

Diesel fuel system

This system is under very high pressure. All work must be carried out only by a dealer or a qualified workshop.

Electric motor

Take care with objects or clothing that could be caught in the blades of the cooling fan or in certain moving components - risk of strangulation and serious injury!

Before carrying out any work under the bonnet, you must switch off the ignition, check that the READY indicator lamp is off on the instrument panel and disconnect the charging nozzle if it is plugged in.

Electric motor

1. Screenwash fluid reservoir
2. Engine coolant reservoir (level only)
3. Brake fluid reservoir
4. Battery/Fuses
5. Remote earth point (-)
6. Fusebox
7. 400 V electrical circuit
8. Emergency circuit-breaker for emergency services and maintenance technicians

For more information on the Charging system (Electric), refer to the corresponding section.