Toyota Avensis
Higher-output version of the 2AD-FTV at 130 kW. Same base engine with a stronger turbocharger. Strong torque delivery, well suited to heavier vehicles such as the RAV4. Reliability on par with the 2AD-FTV.
Detuned top diesel
110 kW version of the 2.2 D-4D with automatic in the T270 — less power than the T250, automatic accounts for the rest.
Engine Weaknesses 6
The higher-output 2AD-FHV 177 hp D-CAT is also affected by hairline cracks in the cylinder head. The Toyota service action was not taken up by all owners.
Symptoms: Coolant loss, bubbling in the expansion tank, overheating, white smoke
A rubber ring in the intake hose of the D-CAT can come loose during air filter work and get sucked into the turbine, causing complete turbocharger failure.
Symptoms: Sudden total power loss, engine enters limp mode; metallic noises from the turbo area
The 2.2 D-CAT engines (170 hp) are prone to coolant loss between 116,000 and 170,000 km due to failing head gaskets. Toyota acknowledged the fault but often refused goodwill repairs. Repair costs up to €7,800 for combined cylinder head and engine block damage.
Symptoms: Dropping coolant level without visible external leak, gases in the cooling system, overheating warning
The 5th injector in the exhaust system of the D-CAT is a known weak point. It serves DPF regeneration and fails when oil carbonisation or soot deposits block it.
Symptoms: Frequent DPF regeneration cycles, elevated fuel consumption, soot deposits in the exhaust, DPF-related fault codes
The EGR system on the 2AD-FHV D-Cat is especially susceptible to soot blockages. The differential pressure line, DPF, and EGR valve block together — a design fault confirmed by Toyota technicians.
Symptoms: Power loss, DPF warning lamp, rough running, increased fuel consumption from frequent regeneration
The 2AD-FHV D-Cat with its 5th injector for post-injection is particularly sensitive to short-trip driving. With incomplete regeneration, fuel consumption rises to 8–10 L/100 km.
Symptoms: Significantly higher fuel consumption, fuel dilution in engine oil (rising oil level), DPF warning lamp
Vehicle Weaknesses 11
Faulty airbag control units can store faults and keep the airbag warning light permanently illuminated. In the worst case a malfunction of the restraint system is possible.
The Avensis T270 suffers from insufficient underbody corrosion protection.
Surface rust on axles and floorpan appears as early as 4–5 years. Rust pockets form on suspension components and underbody cross-members, appearing earlier on vehicles from salt-treated roads.
The A/C compressor can fail with age, noticeable by a rattling noise at idle. Refrigerant loss through leaking hoses is also documented.
At higher mileage alternator failure occurs, leading to battery discharge and starting problems. The alternator is one of the most common breakdown points on this model.
Brakes wear above average, especially with frequent motorway use.
Shock absorbers and springs wear faster, especially on high-mileage estate examples.
Number plate lights and sidelights frequently fail at MOT. Headlights drift out of adjustment over time and illuminate unevenly.
Door seals become porous over time and cause pronounced wind noise above 90 km/h. Replacing the outer window seal resolves the problem permanently.
A metallic clicking from the steering shaft when turning is common on the T270. The cause is the steering shaft universal joint. Replacement costs approximately €305 plus labour; cheaper solutions using a modified shaft are available from around €55.
As on the T250, seat heaters and small interior electrical units can fail on the T270. Broken wiring in the movable driver's seat is a known cause. Repair requires seat removal and cable inspection.
Reports & Tests
1 owner complaints filed with NHTSA (2009–2018). Most reported: Suspension (1), Airbags (1).