Why is the Elantra engine so loud?

1 Answers
ArianaFitz
07/30/25 6:02am
The reasons for the loud engine noise in the Elantra are: 1. The engine oil does not meet the standard or too much is added, increasing the stirring resistance of the crankshaft connecting rod; 2. The viscosity of the engine oil is unsuitable; 3. Excessive engine carbon deposits, aggravating the wear of the cylinder and piston; 4. Mixing different brands of engine oil; 5. Not changing the engine oil on time. The Elantra is a compact 4-door 5-seater sedan with body dimensions of: length 4610 mm, width 1800 mm, height 1450 mm, and a wheelbase of 2700 mm. The Elantra is equipped with a 1.4T turbocharged engine, with a maximum power of 95.6 kW and a maximum torque of 211 Nm, paired with a 7-speed dual-clutch transmission.
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