Chevrolet Spark manuals

Audi A4 (B9) 2016-2022 Owner's Manual: Fuel

Types of gasoline

The correct gasoline grade is stated on the inside of the fuel filler door.

The vehicle is equipped with a catalytic converter and must only be driven with unleaded gasoline.

Audi recommends using TOP TIER Detergent Gasoline.

For additional information on TOP TIER Detergent Gasoline, visit www.toptiergas.com.

The individual gasoline grades are differentiated by octane ratings. This value is given with (R +M)/2 equating to AKI or in RON.

The headings below match the sticker in the fuel filler door (examples):

UNLEADED FUEL ONLY MIN. (R+M)/2 87 Regular/ MIN. RON 91 Regular

Use regular gasoline with minimum 87 AKI / 91 RON.

Audi recommends using premium gasoline with minimum 91 AKI / 95 RON to achieve the rated horsepower and torque.

UNLEADED FUEL ONLY PREMIUM MIN. (R +M)/2 91 / SUPER MIN. RON 95

Using premium gasoline with minimum 91 AKI / 95 RON is recommended.

If premium gasoline is not available, you can also use regular gasoline 87 AKI / 91 RON. However this does reduce the engine power slightly.

UNLEADED FUEL ONLY PREMIUM MIN. (R +M)/2 93 / SUPER PLUS MIN. RON 98

Using premium plus gasoline with at least 93 AKI / 98 RON is recommended.

If no premium plus gasoline is available, you can also use premium gasoline with 91 AKI / 95 RON.

However this does reduce the engine power slightly.

Note

Tips

The vehicle may be filled with fuel that has a higher octane rating than what is required by the engine.

Gasoline mixture

Gasoline with alcohol (ethanol)

You can fuel your vehicle with unleaded gasoline that has an ethanol content of up to 15%, for example "E15".

Gasoline adapted to the season

Many gasoline fuels are adapted to the seasons.

When the season changes, refueling at high-traffic gas stations is recommended. It is more likely that the gasoline will be suitable for the season there.

Note

Gasoline additives

An important issue for many automobile manufacturers is combustion residue in the engine that results from the use of certain fuels.

Although types of gasoline differ depending on the manufacturer, there are similarities. Certain substances in the gasoline may cause deposits in the engine. Additives in the gasoline that should keep the engine and fuel system clean do not all function equally.

Audi recommends using TOP TIER Detergent Gasoline.

For additional information on TOP TIER Detergent Gasoline, visit www.toptiergas.com.

If you use incorrect fuels over a long period of time, the maximum engine performance may be impaired by combustion residue.

Note

Checking and Filling
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Refueling
Messages The following messages may appear depending on the vehicle equipment: Messages If the indicator light appears with a corresponding message, refuel the vehicle. Tank system: malfunction! P ...

Other materials:

Rain Sensor
Outline The rain sensor detects the amount of rainfall and calculates the wiper operation speed, and outputs a windshield wiper control signal to the front body control module (FBCM) to perform automatic wiper operation (auto wiper system) according to the amount of rainfall. ...

Camshaft Position (CMP) Sensor
Purpose/Function Detects the camshaft speed as basic information for mainly determining the fuel injection timing and ignition timing. Detects the camshaft speed and inputs it to the PCM as a CMP signal. Construction Intake CMP sensor Installed on the cylinder head. ...

Liftgate Hinge Removal/Installation
1. Disconnect the negative battery cable.. 2. Remove the following parts: a. Rear scuff plate. b. Trunk end trim. c. Trunk side trim. d. C-pillar trim. e. D-pillar trim. f. Liftgate. 3. Remove fasteners. 4. While partially peeling back the rear part of the headliner, remove nut ...

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