Hyundai Tucson: Scheduled Maintenance Services / Normal Maintenance Schedule
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I : Inspect and if necessary, adjust, correct, clean or replace.
R : Replace or change.
*1 : Requires <API SN PLUS (or above) Full synthetic> grade engine oil. If a lower grade engine oil (mineral type, semi-synthetic, lower grade spec, etc.) is used, replace the engine oil and engine oil filter as indicated in maintenance under severe usage conditions.
*2 : The drive belt should be replaced when cracks occur or tension is reduced excessively.
*3 : If TOP TIER Detergent Gasoline is not available, one bottle of additive is recommended. Additives are available from your authorized HYUNDAI dealer along with information on how to use them. Do not mix other additives.
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Scheduled Maintenance Services
If any of the following conditions apply, follow the Maintenance Under Severe
Usage
Conditions.
Repeated driving short distance of less than 5 miles (8 km) in
normal temperature or
less ...
Maintenance Under Severe Usage Conditions
The following items must be serviced more frequently on the vehicles mainly
used under severe driving conditions. Refer to the chart below for the
appropriate
maintenance intervals.
R: Replace
...
Other information:
Hyundai Tucson (NX4) 2022-2026 Service Manual: Components and Components Location
- Components
1. Front oil seal2. E-CVVT cover plug 3. E-CVVT cover4. Variable Force Solenoid Valve (VFS)5. Timing chain cover 6. E-CVVT plug7. Timing chain cam to cam guide8. Timing chain9. Timing chain tensioner arm10. Timing chain guide11. Timing chain tensioner12. Balance shaft chain sprock ...
Hyundai Tucson (NX4) 2022-2026 Owner's Manual: Calibrating the Battery Sensor
If the AGM battery is reconnected or
replaced, the ISG system does not
operate immediately. If you want to use
the system, the battery sensor needs to
be calibrated following the procedure.
1. Turn off the engine.
2. Disconnect all electronic devices
that were additionally installed afte ...
