2011 Vauxhall Insignia Exclusiv 1.8 petrol from UK and Ireland
Summary:
Needs a better gearbox, otherwise an OK car
Faults:
Exhaust, cam-belt, front suspension, brake discs and pads, ABS sensors, etc.
Biggest failure was the gearbox - at only 90,000 miles it started to whine in all gears, very common fault on this "M32" gearbox, the bearings wear out prematurely, cost nearly £1000 to put right!
Most other items were wear and tear, it hasn't been too unreliable. I keep it serviced on time.
General Comments:
Silver Insignia Exclusiv, very common but smart looking car.
Drives very nice and smooth, Exclusiv is a very basic spec - go for an SRi or Elite, this has electric front windows but that is about it. The interior is nicely styled though, and the seats are very, very comfortable. The car is quiet on the move, great motorway cruiser, which is what this car does most.
1.8 has poor performance and economy, feels under-powered especially accelerating up hill. Struggles a bit for 40 MPG - realistically is does 34 - 38 at best, not great by today's standard. I'd recommend a diesel, but have heard they are unreliable, but obviously have better performance and economy.
Overall just a pretty average car, that gearbox failure was the most disappointing, very common, just look up the M32 box in an internet search, pretty much every mechanic I talk to knows about how bad this box is. It's a shame really as this car could have been so much better, I can only recommend it if you find a used one with evidence that the box has been reconditioned and the car has full history and in good order at a good price; only then are they worth it, do not pay too much for a used Insignia at this age and mileage.
Would you buy another car from this manufacturer? Don't Know
Review Date: 20th June, 2023
5th May 2025, 15:38
You actually did well to get 90,000 miles from that early M32 gearbox. My local mechanic has seen a hundred of these M32 gearboxes and some came in with as little as 35,000 miles on them needing all 8 bearings replaced. Problems with gear selection and the constant whine noise in 5th / 6th gear were the most common symptoms. The cost of repair/replace plus fitting was usually around £1000 or more!
A terrible gearbox, fitted to many cars of this era not just the Insignia. I believe the Alfa Romeo 159 and some Fiats used them as well.
Most six speed Vauxhalls had them, but later 2014 updated cars I believe were upgraded with bigger bearings in their gearboxes, plus better cooling lines, so it should be less of a problem in those later cars.