Used Car Expert Fault Guides tell you the common Subaru Legacy faults and wear items that can become problems and big bills for their owner.
Independent research indicated that using our fault guides to check a car before you buy it can save you an average of £300 in surprise bills and hidden problems.
That's because our Subaru Legacy fault guides are written so that anyone can understand them – even if you know nothing about cars and have no tools. For every common fault, we tell you what to look for, what it means and what it costs.
Select your Subaru Legacy fault guide:
Subaru Legacy (1991 - 2003) Fault Guide
Subaru Legacy (2003 - 2009) Fault Guide
Subaru Legacy (1991 - 2003) Fault Guide

We know of 12 SUBARU Legacy (1991 - 2003) faults which our fault check guide makes it easy for you to spot and avoid.
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6 engine faults
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2 suspension wear items or faults
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2 interior problems
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1 bodywork issues
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1 recalls
Here's an example fault on the SUBARU Legacy (1991 - 2003)
What to look for:
Check the paperwork to see if the cam belt has been changed on schedule. On most engines the cam belt must be changed within 70,000 miles.
What it means:
Whilst the cam belt breaking on this car doesn't usually do other damage, it is best to ensure it is changed on time. Beware on Turbos there is a greater chance that the engine will be damaged.
What to do
Have the belt changed, or negotiate a £100 discount if the change is due.
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Subaru Legacy (2003 - 2009) Fault Guide
We know of 16 SUBARU Legacy (2003 - 2009) faults which our fault check guide makes it easy for you to spot and avoid.
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4 engine faults
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5 suspension wear items or faults
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3 interior problems
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2 bodywork issues
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2 recalls
Here's an example fault on the SUBARU Legacy (2003 - 2009)
What to look for:
Engine faults currently being researched. Please continue to next page for faults on other sections of this car.
What it means:
What to do
Register to have full access to the SUBARU Legacy (2003 - 2009) fault guide.
Registered users also get access to our regional price guides, cars for sale email alerts, and many other benefits to help you buy a safe, reliable used car at a great price.