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: Description and Operation
- Description
TREAD Lamp
– Tire Under Inflation / Leak Warning.
1.Turn on condition – When tire pressure is below allowed threshold
– When rapid leak is detected by the sensor.
– Indicates that tire needs to be re-inflated to placard pressure / repaired.
2.Turn off condition ...
Hyundai Tucson (NX4) 2022-2026 Service Manual: Fuel Pump
- Inspection
[Fuel Pump]
1.Turn ignition switch OFF and disconnect the negative (-)battery cable.
2.Remove the fuel pump assembly.
3.Check motor operation by fuel pump connector (A) connecting power (No.4) and ground (No.5)
Pin NoDiscription
1Fuel sender signal
2-
3Fuel sender ground
...
