Normal operating temperature should be approx. 210 degrees F.
When you add engine coolant to a 2003 Jeep Grand Cherokee because the low coolant indicator has come on, you should add to the reserve tank and the radiator if they are low. Sometimes, just the reserve tank needs filled.
The 2003 Jeep Grand-Cherokee has a drag coefficient of .45 Cd.
The gross weight of the 2003 Jeep Grand-Cherokee is 5150 lbs..
No.
Yes.
The 2003 Jeep Grand-Cherokee has an inline 6 engine.
The 2003 Jeep Grand-Cherokee has a 4.0 L base engine size.
The 2003 Jeep Grand-Cherokee's engine produces 195 hp @ 4600 rpm.
The 2003 Jeep Grand-Cherokee's engine produces 230 ft-lbs. @ 3000 rpm.
A 2003 Jeep does not have a distributor.
On a 2003 Jeep Grand Cherokee, the electric fan sensor, often referred to as the coolant temperature sensor, is typically located near the thermostat housing or on the engine block. It is usually positioned on the cylinder head or intake manifold, allowing it to accurately measure the engine's temperature. For precise identification, it's advisable to consult the vehicle's service manual or wiring diagram.
The recommended operating temperature for a 2003 Jeep Grand Cherokee typically ranges between 195°F and 220°F (90°C to 104°C) when the engine is at normal operating conditions. The thermostat usually opens at around 195°F to allow coolant to flow through the engine and radiator. If the temperature exceeds this range, it may indicate a cooling system issue that needs to be addressed. Always refer to the owner's manual for specific information related to your vehicle.
The 2003 Mazda engine coolant temperature sensor is located on the front of the engine, above the thermostat housing. The sensor will have to wires leading to it.
When you add engine coolant to a 2003 Jeep Grand Cherokee because the low coolant indicator has come on, you should add to the reserve tank and the radiator if they are low. Sometimes, just the reserve tank needs filled.
The engine fan on a 2003 Pontiac Montana works by turning on when the engine reaches a certain temperature. It then blows cool air across the radiator and engine to maintain a constant temperature.
The Engine Coolant Temperature (ECT) sensor should be found on the drivers side engine head between #3 and #5 spark plugs.
There wasn't a 2003 Cherokee. The last Cherokee was 2000.