Nissan Micra:  P1273 Code Diagnosis

 P1273: Air Fuel Ratio Sensor (Sensor 1 Bank 1) – Lean Shift Monitoring P1273 is a common Nissan diagnostic code.  It has the same meaning for your Micra as it would any other Nissan.   It indicates that the air fuel ratio sensor has detected a lean shift in the exhaust output.  It’s usually caused by … Read more

Nissan Maxima:  P1273 Code Diagnosis

 P1273: Air Fuel Ratio Sensor (Sensor 1 Bank 1) – Lean Shift Monitoring P1273 is a common Nissan diagnostic code.  It has the same meaning for your Maxima as it would any other Nissan.   It indicates that the air fuel ratio sensor has detected a lean shift in the exhaust output.  It’s usually caused by … Read more

Nissan Pulsar:  P1273 Code Diagnosis

 P1273: Air Fuel Ratio Sensor (Sensor 1 Bank 1) – Lean Shift Monitoring P1273 is a common Nissan diagnostic code.  It has the same meaning for your Pulsar as it would any other Nissan.   It indicates that the air fuel ratio sensor has detected a lean shift in the exhaust output.  It’s usually caused by … Read more

Nissan Patrol:  P1273 Code Diagnosis

 P1273: Air Fuel Ratio Sensor (Sensor 1 Bank 1) – Lean Shift Monitoring P1273 is a common Nissan diagnostic code.  It has the same meaning for your Patrol as it would any other Nissan.   It indicates that the air fuel ratio sensor has detected a lean shift in the exhaust output.  It’s usually caused by … Read more

Best Serpentine Belt (Buying Guide + Top Picks)

A serpentine belt drives the engine’s accessories, such as the air conditioner, water pump, and power steering. There are many things you may like to consider if you’re looking to replace your serpentine belt. This article will look at the five best serpentine belts on the market and will give you details of how to … Read more

5w30 vs 10w30: What are the differences?

Reading time: 2.5 min Your engine oil protects all of the internal components.  Making sure that you have the right oil for your vehicle is one of the most important things that you can do for it.  There is really one big difference between 5w30 and 10w30 oil. 5w30 has a thinner viscosity than 10w30 when … Read more

Best Cheap Car Buffer (Reviews + Buyers Guide)

Best Inexpensive Car Buffers

If you’re proud of your vehicle, you’ll want to keep it looking smart and stylish. Investing in a car buffer or polisher may be a good option as this allows you to polish your vehicle and get a smooth shine with less effort. There are many cheap car buffers on the market. A car buffer … Read more

Chevy Orlando: Battery Saver Active → Diagnosis

Many modern GM made vehicles have a battery saver feature, this includes the Chevy Orlando.  If you are getting a “battery saver active” message, it means that your Orlando’s electrical system voltage has dropped to a critical level (less than 11.7 volts).  Typical electrical systems run at 13+ volts with the engine running.  The battery … Read more

Opel Vectra: Battery Saver Active → Diagnosis

Many modern GM made vehicles have a battery saver feature, this includes the Opel Vectra.  If you are getting a “battery saver active” message, it means that your Vectra’s electrical system voltage has dropped to a critical level (less than 11.7 volts).  Typical electrical systems run at 13+ volts with the engine running.  The battery … Read more