Ignition system
Lexus GX / Lexus GX Owners Manual / Vehicle specifications / Specifications / Maintenance data (fuel, oil level, etc.) / Ignition system

NOTICE
- Iridium-tipped spark plugs
Use only iridium-tipped spark plugs. Do not adjust the spark plug gap.
See also:
If You Need Assistance
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Your complete satisfaction is our first priority. Should you have a problem or concern,
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Tire information
Typical tire symbols
1 Tire size
2 Summer tire or all season tire
An all season tire has “M+S� on the sidewall. A tire not marked
“M+S� is a summer tire.
3 Uniform tire quality grading
...
Vehicle exterior
CAUTION
- If the engine is running
Turn off the engine and ensure that there is adequate ventilation before performing
maintenance checks. ...
