Toyota Avensis T250 — Reliability

T250 2005–2008 1 engine

Reliability Summary

Engine 1AD-FTV / 2AD-FTV / 2AD-FHV — 52/100 CAUTION
Known Issues 6

Engine in this model

CAUTION 52

1AD-FTV / 2AD-FTV / 2AD-FHV

2.0/2.2L D-4D Diesel I4

Toyota's 2.0 (1AD-FTV, 116-126 hp) and 2.2 (2AD-FTV 136-150 hp, 2AD-FHV D-CAT 177 hp) D-4D diesels w...

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Known Issues Across All Engines

Issue Engine Severity Onset
Head gasket failure from block deck erosion (mainly up to 2009-2011 builds) 1AD-FTV / 2AD-FTV / 2AD-FHV critical 100,000 km – 170,000 km
Injector failure (expensive Denso injectors) 1AD-FTV / 2AD-FTV / 2AD-FHV high —
High oil consumption (piston rings) 1AD-FTV / 2AD-FTV / 2AD-FHV high —
EGR valve and intake clogging with soot 1AD-FTV / 2AD-FTV / 2AD-FHV moderate —
Dual-mass flywheel wear 1AD-FTV / 2AD-FTV / 2AD-FHV moderate —
Particulate filter (D-CAT) clogging and replacement 1AD-FTV / 2AD-FTV / 2AD-FHV minor 150,000 km – 200,000 km