2006 Suzuki Grand Vitara 2.0L Petrol · FD06 AEP

The defining mechanical story of this Grand Vitara is one of corroded underbody hardware and emissions-related electrical concerns, with the most recent test on 2022-02-14 resulting in a pass but carrying forward advisories that point to ongoing chassis and brake pipe degradation. Three advisories were issued at that test for both rear brake pipes, which were noted as corroded and covered in grease or other material, and a further advisory flagged a worn offside front anti-roll bar pin or bush. A separate advisory noted that the underside had been heavily coated in compound, making full inspection difficult, which is itself a concern because underseal can mask developing corrosion on structural members, subframe, and suspension components. Notably, the earlier test on 2022-02-04 recorded a failure driven by an inoperative engine management indicator lamp and incorrectly aimed headlamp beams, both classed as Major defects, alongside the same rear brake pipe advisories that subsequently carried over to the pass. This combination of emissions warning lamp failure and persistent corrosion advisories paints a picture of a vehicle whose braking and underbody systems are ageing and whose engine management system warrants careful verification. At twenty years of age with 120,149 recorded miles, this Grand Vitara has covered roughly 6,000 miles per year on average, which is broadly consistent with typical usage for a car of its vintage. The fact that only two MOT entries appear in the record, both within ten days of each other in early 2022, suggests the vehicle may have either been off the road for some time prior to that, or that earlier test records were not captured in the supplied data. This limited testing history means there is no longitudinal evidence to confirm whether the brake pipe and suspension advisories are longstanding or have only recently surfaced. Mechanically, an annual mileage of around 6,000 miles tends to produce steadier wear on high-use items such as brake discs and pads, but can also accelerate corrosion through short journeys and limited drying of the underbody, which fits with the rust-related advisories observed here. A prospective buyer should pay particular attention to the rear brake pipes, as corrosion noted in two consecutive tests is a strong indicator that replacement, or at minimum close inspection, is overdue. On a test drive, listen for any hissing or feel for a soft brake pedal, and visually inspect the rear pipe runs for surface rust, pitting, or flaking, especially where the pipes pass over the rear axle and along the underbody. The anti-roll bar bush wear advisory on the offside front should prompt a specific check for knocking or clonking noises from the front suspension over uneven surfaces, body roll characteristics during cornering that feel looser than expected, and any uneven tyre wear on the front wheels that might indicate compromised stability from the worn bush. Given that the underside was heavily coated in compound and could not be fully inspected, a lift inspection is strongly advisable to check the subframe, mounting points, and any structural members for hidden corrosion that the underseal may be concealing. The 2022 failure for an inoperative engine management MIL is also worth investigating, as this fault had been rectified by the pass later that month but the underlying cause is not recorded. On inspection, ask for evidence of any diagnostic work carried out and confirm that the warning lamp now illuminates and extinguishes correctly with the ignition. Listen for any irregular idling, hesitation under acceleration, or unusual exhaust behaviour during the test drive, as these could indicate an unresolved emissions or sensor issue. With headlamp aim previously failing on both sides, verify that the beam pattern on both sides is correctly aligned and that there is no condensation inside the lamp units, which can be common on older vehicles. Given the recorded age, mileage, and the recurring corrosion advisories, this Grand Vitara warrants a thorough pre-purchase inspection with the vehicle raised on a ramp to properly assess the underbody before committing.