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Nissan · Pickup Truck · 2005–2010 Custom Search

Nissan Navara D40

Weaknesses, engine ratings and buying advice

1.0 / 5.0 · Based on 1 engine variants · How we rate

Generations


Engine Overview

The Nissan Navara D40 is available with one engine variant at 171 hp.

2.5L · Diesel· 171–174 PS
2005 2010

2.5L four-cylinder turbodiesel for commercial vehicles. Powerful, but timing chain and turbo can cause issues.

  • !! Simplex timing chain breaks/stretches from 140,000 km

    The lower timing chain was reduced from duplex to simplex while engine output increased by 50%, leading to premature stretch and in the worst case chain breakage. Upgrade to duplex chain is possible (Billcarengineering).

    Symptoms: Rattling and metallic ticking near the high-pressure pump/crankshaft area, engine warning light, poor cold start
    800–1,500 $
  • !! Turbocharger bearing wear from 160,000 km

    The YD25DDTi turbocharger tends to develop bearing wear at high mileage or with neglected oil changes. Severe turbo damage can cause secondary engine damage.

    Symptoms: Whistling noise from turbo, blue smoke, power loss, oil in intercooler
    800–2,500 $
  • !! EGR cooler leaking / coolant loss from 120,000 km

    The YD25DDTi EGR cooler can develop leaks and allow coolant into the intake tract. Coolant loss without visible external leak is a typical symptom. If left untreated, overheating and engine damage follow.

    Symptoms: Slow coolant loss, white smoke under acceleration, sweet smell in engine bay
    500–1,500 $

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Known Problems and Issues +

A total of 3 weaknesses have been documented for the Nissan Navara D40 (2005–2010). One problem engine: YD25DDTi (2.5L).

Navara (YD25DDTi, 2005–2010) — Stay Away!: Simplex timing chain breaks/stretches, Turbocharger bearing wear, EGR cooler leaking / coolant loss. Power: 171–174 PS.

What to watch out for with the Nissan Navara? See the detailed listing of all engine and vehicle weaknesses in the sections above.

Frequently Asked Questions

What problems and weaknesses does the Nissan Navara D40 have? +
The Nissan Navara D40 has 3 known engine weaknesses.
What should I look for when buying a used Nissan Navara D40? +
faq.watch_a_avoid
Which engine is recommended? +
None of the available engines are rated 'Good Choice'. Stay away! The most fun to drive is the YD25DDTi (2.5L). Problem engine: YD25DDTi (2.5L) — stay away!
Which Nissan Navara D40 engine is the most fun? +
The {code} ({displacement}) offers the most driving fun in the Nissan Navara D40 — rated: "Not Really". {description} 174 hp diesel in a workhorse — robust, load-capable, no country road racer.
Is the Nissan Navara D40 worth buying used? +
Caution is advised with the Nissan Navara D40 — 1 of 1 engine variants are rated 'Stay Away!'. The engine choice is crucial.
What horsepower variants are available for the Nissan Navara D40? +
The Nissan Navara D40 is available with engine variants from 171 to 190 hp. Diesel: YD25DDTi (2.5L).

Last updated: February 2026 · All information without guarantee