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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
Maintenance Under Severe Usage ConditionsHyundai Tucson (NX4) 2022-2026 Owner's Manual: Tires and Wheels
NOTICE
It is permissible to add 3 psi to the standard tire pressure
specification if colder
temperatures are expected soon. Tires typically lose 1 psi (7 kPa) for every
12 °F (7
°C) temperature drop. If extreme temperature variations are expected,
recheck your
tire pressure ...
Hyundai Tucson (NX4) 2022-2026 Service Manual: High Pressure Fuel Pump
- Specification
ItemSpecification
Coil Resistance (Ω)0.53 - 0.57 [20°C (68°F)]
- Circuit Diagram
Harness Connector
- Removal
1.Release residual pressure in fuel line.(Refer to Fuel Delivery System - "Release Residual Pressure in Fuel Line")
2.Turn the ignition switch OFF ...