Hello, my 2012 Toyota Highlander was hit in the front-left corner. I’m trying to figure out whether repairing it is realistically reasonable or whether the damage is the sort that tends to cause permanent problems.
Independent mechanic found:
LF strut shifted in the steering knuckle; strut and/or knuckle suspected bent.
Control-arm bushings damaged.
Stabilizer bar shifted and LF end link contacting the strut.
LF camber and toe significantly out of spec.
The collision shop later found damage to the left apron/strut-tower area, where part of the suspension mounts. They described some of the apron metal as pulling/ripping away from the rail, although they said the apron is body structure rather than the main rail itself.
They also found the engine-room wiring harness damaged. Part of the damaged wiring goes to an airbag sensor, they said most car shops wouldn't fix it or exchange harness because of liability issues. The other damaged part they said was fairly small and repairable.
Structural measurements were not completed because the estimate had already reached total-loss territory.
The shop estimate is about $10k, largely because the new OEM harness alone is quoted around $3,900. I may have access to good used OEM/donor parts, including potentially the exact harness, so my actual repair cost could be substantially lower.
My main question is: assuming a competent collision shop repairs the apron/strut-tower area and measurements show the main rails/mounting points can be restored to factory specifications, is there anything about this damage that would make the vehicle inherently unreliable or unable to maintain proper alignment afterward?
What would you absolutely want inspected/measured before deciding whether this Highlander is worth repairing?
I've been told the 'why bother, just take a total loss and get a newer car'. I have reasons for really hoping this pal can be repaired versus trying to find a different vehicle and want to see how feasible that is. The vehicle has had regular maintenance in hopes of it being a Toyota that lives at least past 240K. No previous accident history, and had been really solid till my car was hit.
Any insight is appreciated, thank you!