0
Engine knock on startup in a 2003 Honda Accord can be attributed to several factors, including low oil pressure, worn engine components, or carbon buildup in the combustion chamber. When the engine starts, insufficient oil circulation may fail to adequately lubricate moving parts, leading to increased friction and knocking sounds. Additionally, carbon deposits can create hotspots, causing premature ignition of the air-fuel mixture. If the knock persists, it's advisable to have the engine diagnosed by a professional to prevent potential damage.
What else can I help you with?
What size engine does the 2003 Honda Accord have?
The 2003 Honda Accord has an inline 4 engine.
What is the base engine size of the 2003 Honda Accord?
The 2003 Honda Accord has a 2.4 L base engine size.
How many horsepower does the engine in the 2003 Honda Accord have?
The 2003 Honda Accord's engine produces 160 hp @ 5500 rpm.
How much torque does the engine in the 2003 Honda Accord have?
The 2003 Honda Accord's engine produces 161 ft-lbs. @ 4500 rpm.
Does the engine on a 2003 impala knock in the top of the motor if the knock sensor is bad?
The knock sensor just advances and retards the engine timing only. If there is a noise in the engine then you have engine are valve train problems. The knock sensor will not make the engine knock.
What causes the yellow check light of 2003 Honda accord to come on?
The check engine light on a 2003 Honda Accord will be triggered when something on the engine is malfunctioning. To rid the check engine a light the ECU will need to be reset.
Does the 2003 Honda Accord 6-cylinder have an interference engine?
Yes ( according to Gates - they make timing belts etc , the 3.0 L - V6 is an interference engine in your 2003 Honda Accord )
Where is the coolant drain plug on the engine block of a 2003 Honda Accord ex?
where is the coolant drain plug on the engine block of Honda ACCORD 2.4 2006
What is the engine oil capacity for a 2003 Honda Accord LX?
4.5 litres
How do you change the knock sensor on a 2003 Chevy Avalanche?
That engine has 2 of them and you MUST remove the intake manifold to service the knock sensors.
Where is the knock sensor on a Kia Sedona?
where is the knock sensor on 2003 kia Sedona answer knock sensor is mounted on the engine block near the intake manifold with a wiring harness attached to it.
How do you turn off the check engine light on a 2003 Honda Accord?
You will need to access a diagnostic computer to turn off the check engine light on the 2003 Honda Accord. You could also remove the fuse from the dash lights or instrument panel.
