Here is a photo of my hand holding a code reader.
The worst would be wrecking it, of course. But having dealt with a particularly trying malady over the past fourteen months, I would like to suggest that a wet interior ranks pretty high on the ‘stuff you never want to happen to your car’ list.
The autumn after buying my SEAT Leon, I noticed the passenger footwell was very wet. The problem was traced to perished seals, both on the pollen filter housing, and the doors. I made quick work of repairing the seals, but drying out the car is something I’ve been working at now off and on for nearly fourteen months, and has required disassembling significant portions of the interior.
Next to your engine and gearbox, maintaining your suspension is one of the best things you can do for your car. The suspension is both what keeps you connected to the road, and what absorbs all the road’s imperfections, and in a bad state of repair, it will hurt your fuel economy, decrease the lifespan of your tyres, and adversely affect your car’s ride and handling, not to mention make your car less safe to operate.
Thankfully, rebuilding a suspension on many cars is not a terribly expensive or exceedingly difficult undertaking, and doing so can make a tired old car feel much newer again. It is also a job that can quite often be done an average DIY-er.