So I had a mechanic look at my car it was down in power, did an exhaust regen and replaced O2 sensor and gave it back to me and car developed smell, took it back to him found oil leak and loose injector repaired those, smell still persisted, gave it back to him found no leaks, took it to...

hi all newbie here, im no expert but like to dabble and upgrade :) pretty good wih electroncs and mechanics and will hep where i can ;)

Super stoked--picked up an 89 with just 84k miles on her. I've gotten her back to working order, but still have some issues that need diagnosing. Power steering pump and gearbox leak. I fill up the power steering reservoir every 3 weeks right now, but this will need repair. The driver side power...

Move over Bugatti and Koenigsegg: The SSC Tuatara is now officially the fastest production car in the world. The Tuatara achieved an average two-way speed of 316.11 mph (508.73 kph) on a seven-mile stretch of public road in State Route 160 near Pahrump, Nevada. Apparently, it’s the same stretch...

2003 Expedition A/C vacuum line: Solved The A/C was blowing out through the defroster vents and I could'nt change it, I found a very thin broken vacuum line near the fire wall in the engine compartment, after I repaired it, it was working fine. Today I had the same problem with the vent...