Nissan QG16DE 1.6L Engine
Here in this post, I have gathered information about the Nissan QG16DE 1.6L Engine from its official website, including its specifications, Problems, and Reliability.
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This article, which has been updated, has all the information you require about the Nissan QG16DE 1.6L Engine .
The QG16DE motor was created by Nissan’s Aichi Machine Industry. On the same foundation as the 1.5-liter QG15DE engine, the 1.8-litre QG18DE was developed. The QG16DE took the place of the GA16DE.
The engine’s cylinder block is made of cast iron, and its cylinder head is made of aluminium. Intake camshaft variable valve timing (CVTC), exhaust gas recirculation (EGR) systems, electronic throttle, and other technologies all contribute to lower emissions.
|Engine oil weight||5W-20, 10W-30, 15W-40|
|Engine oil capacity, liter||2.7|
|Oil change interval, mile||10,000|
|Applications||Nissan Primera, Nissan Almera Classic, Renault Scala, Nissan Sentra, Nissan Sunny|
|Cylinder block material||Cast Iron|
|Cylinder head material||Aluminum|
|Fuel system||Electronic fuel injection|
|Number of cylinders||4|
|Valves per cylinder||4|
Type of internal combustion engine
|Four-stroke, naturally aspirated|
|Torque, lb ft||122/4000|
Nissan QG16DE 1.6L Engine Review Video
Nissan QG16DE 1.6L Engine Problems & Reliability
There are no major issues with the engine. However, the following problems may emerge from time to time: The QG16DE engine is known for its stretched timing chain.
The engine has trouble starting, has a fluctuating idle rpm, makes more noise than usual, and has poor acceleration. The chain will not work for more than a hundred thousand miles.
After a few tries, the engine starts right up. Both the fuel pump grid and the throttle valve need to be cleaned and inspected. The gasoline pump should be replaced if it fails.
Whistling or other noises This noise comes from the alternator belt. It’s time to acquire new rollers and replace them.
When idling, the engine shakes. Pay close attention to the ECU (engine control unit), as the software may be the cause of the issues.
The catalysts in these vehicles are prone to failure, and as you may be aware, catalysts are not cheap.
Dirt is a friend of the throttle valve. Holding on will help.