Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual: Outside Vehicle
General Maintenance
GENERAL MAINTENANCE
CAUTION / NOTICE / HINT
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These are maintenance and inspection items that are considered to be the owner's responsibility.
The owner can do them or they can have them done at a service center.
These items include those that should be checked on a daily basis, those that in most cases do not require special tools, and those that are considered to be reasonable for the owner to do.
General maintenance items and procedures are as follows:
PROCEDURE
1. GENERAL NOTES
- Maintenance requirements vary depending on country.
- Check the maintenance schedule in the owner's manual.
- Following the maintenance schedule is mandatory.
- Determine the appropriate time to service the vehicle using either miles driven or time (months) elapsed, whichever reaches the specification first.
- Failing to check each vehicle part could lead to poor engine performance and increased exhaust emissions.
2. TIRES
(a) Check the tire inflation pressure with a gauge. Make adjustments if necessary.
(b) Check the surfaces of the tires for cuts, damage or excessive wear.
3. WHEEL NUTS
(a) Check for nuts that are loose or missing. Tighten them if necessary.
4. TIRE ROTATION
(a) Check the maintenance schedule in the owner's manual.
5. WINDSHIELD WIPER BLADES
(a) Check the blades for wear or cracks whenever they are unable to wipe the windshield clean. Replace them if necessary.
6. FLUID LEAKS
(a) Check under the vehicle for leaking fuel, oil, water and other fluids.
NOTICE:
If you smell fuel or notice any leaks, locate the cause and correct it.
7. DOORS AND ENGINE HOOD
(a) Check that all of the doors and the hood operate smoothly, and that all of the latches lock securely.
(b) When the primary latch is released, check that the engine hood secondary latch prevents the hood from opening.
General Maintenance
GENERAL MAINTENANCE CAUTION / NOTICE / HINT
These are maintenance and inspection items that are considered to be the owner's responsibility.
The owner can do them or they can have them done at a se ...
Under Hood
General MaintenanceGENERAL MAINTENANCE PROCEDURE 1. GENERAL NOTES
Maintenance requirements vary depending on country.
Check the maintenance schedule in the owner's manual.
Following the mainten ...
Other materials:
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Power Back Door System (w/ Outside Door Control Switch): Lost Communication With TCM (U0101,U0122,U0142,U0155,U0327,U1117)
DESCRIPTION These DTCs are stored when a malfunction occurs in the CAN communication system. DTC No. Detection Item DTC Detection Condition Trouble Area U0101 Lost Communication With TCM Communication malfunction detected between multiplex network door ECU and ECM
CAN communica ...
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Lighting System (w/ Automatic Headlight Beam Level Control System): Hazard Warning Switch Circuit
DESCRIPTION The combination meter assembly receives the hazard warning signal switch on signal and controls the operation of the hazard warning lights. WIRING DIAGRAM CAUTION / NOTICE / HINT NOTICE: When replacing the combination meter assembly, always replace it with a new one. If a combination me ...
Lexus RX (RX 350L, RX450h) 2016-{YEAR} Owners Manual
- For your information
- Pictorial index
- For safety and security
- Instrument cluster
- Operation of each component
- Driving
- Lexus Display Audio system
- Interior features
- Maintenance and care
- When trouble arises
- Vehicle specifications
- For owners
Lexus RX (RX 350L, RX450h) 2016-{YEAR} Repair Manual
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