Nissan Altima 2015–2017 — technical service bulletin

Official summary

2015-2017 ALTIMA WITH 4-CYL ENGINE; EXHAUST LEAK FROM EXHAUST MANIFOLD IF YOU CONFIRM An exhaust leak is coming from the exhaust manifold AND A crack is found in the exhaust manifold. - See page 2, Figure 1. ACTION Replace the exhaust manifold and exhaust tube. - For 2015-2016 Altima: Refer to the Electronic Service Manual (ESM), sections EMEngine Mechanical and EX-Exhaust System, for exhaust manifold and exhaust tube replacement procedures, respectively. - For 2017 Altima: Refer to the ESM, section ENGINE / ENGINE MECHANICAL / QR25DE and ENGINE / EXHAUST SYSTEM / QR25DE, for exhaust manifold

Vehicles covered

• 2015 Nissan Altima
• 2016 Nissan Altima
• 2017 Nissan Altima