TPMS TIP: Nissan Tire Pressure Diagnostics For Both Lights Checklist
This tech tip applies to Nissan vehicles like the Maxima, Altima and most other models with a Tire Pressure Monitor System (TPMS) or Low Tire Pressure Warning System (LTPWS).
Nissan Clunking Or Thumping Noise At Start Up
The above condition is normal and does not need repair. Each time the ignition is turned on and the vehicle is driven at about 16 mph, the ABS/VDC system performs a “Self-Check” to confirm components of the ABS/VDC system are operating correctly.
Diagnosing Nissan Front Brake Caliper Fluid Residue
While servicing 2005-’07 Maxima (A34), 2005-’06 Altima (L31) and
2007 Altima (L32 and H32 Hybrid Electric Vehicles-HEV), if you confirm there is oil residue on the brake caliper and it’s not assembly lubricant, refer to the Service Procedure as part of your normal brake diagnostic procedure.
Tech Tip: Nissan Front Brake Caliper Fluid Residue
If you confirm there is oil residue on the brake caliper and it’s not assembly lubricant, refer to the Service Procedure as part of your normal brake diagnostic procedure. Note: Castor oil assembly lubricant is applied to the brake caliper when it’s built and some residue is normal. Do not replace the caliper for castor oil residue.
Tech Tip: 2004-’05 Nissans Have MIL On With DTC P0300-P0306, P1273 Or P1283
Technicians may encounter an MIL “On” with one or more of the following DTCs stored: P0300, P0301, P0302, P0303, P0304, P0305, P0306 (cylinder misfire); or P1273, P1283 (A/F ratio lean). Injector resistance may cause one or more of the listed DTCs to be set. Check the resistance of the injectors against the values in this bulletin.
Nissan VVT Diagnostics – Boosting Engine Performance, Fuel Economy And Emissions
Due to the ability of Nissan’s variable valve timing system to provide increased engine performance, Bob Dowie offers his diagnostic, electronic and mechanical expertise for how import vehicle specialists can most effectively perform engine service.
TECH TIP: NISSAN: ABS SELF-CHECK NOISE
Each time the ignition is turned on and the vehicle is driven at about 16 mph, the ABS/VDC system performs a “Self-Check” to confirm components of the ABS/VDC system are operating correctly.
Tech Tip: Nissan MIL On, DTC P0603 – ECM Power Supply
If you have a vehicle with the MIL on that has a DTC P0603 stored in the ECM, perform the diagnostic steps in this bulletin first.
Tech Tip: Nissan Rattling/Buzzing Noises in the Exhaust System
If you confirm there is an exhaust rattle/buzzing noise that sounds like it’s coming from the front exhaust tube, follow the procedures provided in this Tech Tip.
Tech Feature: Nissan Undercar Noise and Vibration Repairs
When it comes to Nissan undercar work, Import Specialist Bob Dowie discusses the first challenge you face and that is selling the work. While he uses the word “selling,” what you are actually doing is making the customer aware of issues that need to be addressed to maintain the reliability and, more importantly, the safety of their vehicle.