Fuel; Top Tier Fuel; Recommended Fuel (LTG 2.0L L4 Turbo Engine)- Page 237

2019 Cadillac ats Owner Manual

Model Year
2014 Dodge Charger SRT Owner Manual

Table of Contents

01-In Brief_en_US
03-Seats and Restraints_en_US
05-Instruments and Controls_en_US
09-Driving and Operating_en_US
Driving and Operating
10-Vehicle Care_en_US
Vehicle Care
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Cadillac ATS/ATS-V Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-

12460272) - 2019 - crc - 5/8/18

236

DRIVING AND OPERATING

When the System Does Not
Seem to Work Properly

The system performance may be
affected by:

.

Close vehicles ahead.

.

Sudden lighting changes, such as
when driving through tunnels.

.

Banked roads.

.

Roads with poor lane markings,
such as two-lane roads.

If the LKA system is not functioning
properly when lane markings are
clearly visible, cleaning the windshield
may help.

LKA assistance and/or LDW alerts
may occur due to tar marks, shadows,
cracks in the road, temporary or
construction lane markings, or other
road imperfections. This is normal
system operation; the vehicle does not
need service. Turn LKA off if these
conditions continue.

Fuel

Top Tier Fuel

GM recommends the use of TOP TIER
Detergent Gasoline to keep the engine
clean, reduce engine deposits, and
maintain optimal vehicle performance.
Look for the TOP TIER Logo or see
www.toptiergas.com for a list of TOP
TIER Detergent Gasoline marketers
and applicable countries.

Recommended Fuel (LTG
2.0L L4 Turbo Engine)

Do not use any fuel labeled E85 or
FlexFuel. Do not use gasoline with
ethanol levels greater than 15% by
volume.

Premium unleaded gasoline meeting
ASTM specification D4814 with a
posted octane rating of 93 is highly
recommended for best performance
and fuel economy. Unleaded gasoline
with an octane rated as low as 87 can
be used. Using unleaded gasoline
rated below 93 octane, however, will
lead to reduced acceleration and fuel
economy. If knocking occurs, use a
gasoline rated at 93 octane as soon as
possible, otherwise, the engine could
be damaged. If heavy knocking is
heard when using gasoline with a
93 octane rating, the engine needs
service.

Detailed Information for 2019 Cadillac ats Owner Manual

Lists of information found in 2019 Cadillac ats Owner Manual - Page 237

  • 2.0L L4 Turbo Engine) Do not use any fuel labeled E85 or FlexFuel.

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