catalytic converter Lexus GX460 2021 Owner's Manual / LEXUS 2021 GX460 OWNER'S MANUAL (OM60T19U)
[x] Cancel search | Manufacturer: LEXUS, Model Year: 2021, Model line: GX460, Model: Lexus GX460 2021Pages: 628, PDF Size: 12.51 MB
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GX460_OM_OM60T19U_(U)8-1. Specifications
NOTICE
■Notice on fuel quality
●Do not use improper fuels. If improper fuels are used, the engine will be damaged.
●Do not use leaded gasoline.
Leaded gasoline can cause damage to your
vehicle’s three-way catalytic converters
causing the emission control system to malfunction.
●Do not use gasohol other than the type previously stated.
Other gasohol may cause fuel system damage or vehicle performance problems.
●Using unleaded gasoline with an octane numb er or rating lower than the level previ-
ously stated may cause pe rsistent heavy knocking.
At worst, this may lead to engine da mage and will void the vehicle warranty.
■Fuel-related poor driveability
If poor driveability (poor hot starting, vaporization, engine knocking, etc.) is encoun-
tered after using a different type of fuel, discontinue the use of that type of fuel.
■When refueling with gasohol
Take care not to spill gasohol. It can damage your vehicle’s paint.