2007 Toyota Yaris 1.4L Diesel · AM57 OSO

The defining mechanical story for this 2007 Toyota Yaris is a consistent pattern of front suspension, brake pipe, and tyre advisories recurring across most tests since 2018, alongside two recorded failures for lighting and anti-roll bar components. The most recent test on 2022-09-21 resulted in a pass, but with advisories noting corrosion on both rear brake pipes, tyre damage and perishing on the nearside front and rear, and obscured driver's view items. Prior to that, the 2020 tests recorded wear on both front suspension arm pins or bushes and a noise on full lock suggestive of top mount or bearing wear. Two failures, one in 2019 and one in 2021, both included an offside stop lamp defect, and the 2021 failure also flagged a deteriorated offside front anti-roll bar linkage ball joint dust cover. The pattern suggests that the front suspension and brake pipe corrosion are slowly worsening rather than fully resolved, and the lighting defects point to possible electrical or bulb base corrosion issues. With 132,032 miles recorded over roughly 19 years, the Yaris has averaged approximately 6,949 miles per year, which is a typical accumulation rate for its age. The testing history is continuous annually from 2018 through 2022 with no extended gaps off the road, which means the wear items flagged reflect steady, ongoing use rather than deterioration from standing. Mileage progression between the recorded tests appears consistent with this moderate annual usage. The fact that the mileage is neither unusually low nor excessively high means that consumables such as suspension bushes, brake pipes, and tyres have been subjected to normal wear patterns, and the recurring advisories broadly align with what would be expected for a vehicle of this age and mileage. For a prospective buyer, the most pressing items to investigate are the rear brake pipes, which were flagged as corroded in the 2022 test, and the front suspension components, which have been subject to repeated advisories since 2020. On inspection, examine the rear brake pipes along their full length, particularly at the unions and where they pass over the axle, for any visible rust bubbling or pitting that could indicate the grease coating was masking active corrosion. The front suspension should be checked by pushing down firmly on each corner and releasing, listening for any clonking or knocking that could indicate worn top mounts, and by turning the steering to full lock both directions, listening for the grinding or clicking that the 2020 advisory suggested was related to top mounts or bearings. The anti-roll bar linkage ball joints, both front and rear, should be inspected for perished or split dust covers, as one was already failing in 2020 and 2021, and any deterioration will allow dirt ingress and rapid joint wear. On a test drive, pay particular attention to steering precision, as worn front suspension arm bushes can cause vague wandering or uneven tyre wear, both of which have been repeatedly flagged. Listen for any brake-related noises such as grinding or squealing, and feel for a spongy or uneven brake pedal, as the corroded rear brake pipes may indicate age-related brake system deterioration elsewhere. Verify that both stop lamps illuminate promptly and reliably, as this was a failure item in both 2019 and 2021, and check all bulbs for intermittent operation, which can be caused by corroded bulb holders or earth connections. Finally, inspect the tyres closely for uneven shoulder wear, cracking, or perishing, given the repeated advisories for nearside front and rear tyres across multiple tests, and confirm the spare tyre is in serviceable condition, as the advisory pattern suggests tyre replacement is likely to be an immediate requirement.