Rough Running Diesel Engine on Audi Q7 / Diag - P0087 & P0272 Cylinder Contribution/Balance Part 1

[@YahiaSayah-p6b]

Hello I want you to advise me which scope to buy about 400 to 500 dollars thank you so much

[@KITS_Auto_and_Truck_Repair]

@user-rc2mx5md9l Buy a used snapon scope online, they are so user friendly! especially if you are a beginner scope user!

[@jimmyj5557]

looking forward to part 2. i bet it's a bad injector or broken wire somewhere. coz u could see there was fuel in the lines of injector 4 but no fuel dripping from injector 1. so something is fishy with the injector4😁

[@KITS_Auto_and_Truck_Repair]

@jimmyj5557 Part 2 is coming out very soon!

[@jgeorges3061]

YOU ROCK BEOTHER GREAT APROACH AND THOUGHT PROCESS AND RELETIVE COMPRESION TEST IS GREAT FOR OVER ALL MECHANICAL SOUND OF THE ENGINE GREAT VIDEO WAITING FOR PART 2 THANKS FOR SHARING ARE U LOCATED IN USA JUST CURIESE CHEEEEERS.

[@KITS_Auto_and_Truck_Repair]

@jgeorges3061 Thank you! yes I'm located in the USA, Part 2 is coming out soon!

[@abderrahimmark]

I didn't like how it cranked and the waveform also looks abit funny. There must be some compression leaking through that injector seal. If only you sinked the cylinder on waveform.

[@KITS_Auto_and_Truck_Repair]

@abderrahimmark Part 2 is gonna answer your question! stay tuned my friend!

[@jamesgichuhi2174]

Hallo kit's how is going . Today is Audi Q7 good. in Kenya like it is raining seasons good climate change but somehow cold

[@KITS_Auto_and_Truck_Repair]

@jamesgichuhi2174 Oh Nice!

[@sammoore5011]

Hi love your vids and great explanations. Why not do a leak off test which would also show a bad injector instead of removing them and risk potential issues removing injectors and fuel lines.easier with a leak off test that will shoe clogged or leaking injectors.

[@KITS_Auto_and_Truck_Repair]

@sammoore5011 Hi, Good suggestion, based on how easy it was to access these injectors swapping them was not a big deal!

[@jamesgichuhi2174]

Hallo kit's what happens after the swap of the two enjector did you get problem yet

[@KITS_Auto_and_Truck_Repair]

@jamesgichuhi2174 Hello! wait for part 2, this answer is in part 2 of the video!

[@notsureigaf]

I found the problem! It's circled four times 😆

[@KITS_Auto_and_Truck_Repair]

@notsureigaf Lol!!

[@aautomechanic8604]

me personally i always prefer an amp clamp over bat voltage for relative compression

[@keltecshooter]

Voltage test is 100% accurate and more practical than an amp clamp because batteries are squeezed in just about everywhere

[@KITS_Auto_and_Truck_Repair]

@aautomechanic8604 oh ok! sometimes the voltagge drop test can be a lot easier to do!

[@KITS_Auto_and_Truck_Repair]

@keltecshooter I agree!

[@St.Maurice]

These vehicles are a pain to work on. So many plastic components on that engine. Under the intake plenum. there's are least 3 plastic parts that will fail and flood the valley with fuel, coolant or oil. Also, to change the starter you have to unbolt engine from the engine mount, and raise the engine with a crane.

[@KITS_Auto_and_Truck_Repair]

@St.Maurice these vehicles are a pain in the butt!

[@St.Maurice]

@@KITS_Auto_and_Truck_RepairTruth, but when they’re in good running condition, they’re amazing. I loved the Touareg TDI.

[@charlyreyesolivares197]

HOLA MAESTRO SALUDOSSSS👍👍👏👏

[@KITS_Auto_and_Truck_Repair]

@charlyreyesolivares197 Hello my Friend, Thanks!

[@on-site4094]

👍

[@KITS_Auto_and_Truck_Repair]

@on-site4094 Thanks!

[@amarabdelli487]

Thanks for sharing

[@KITS_Auto_and_Truck_Repair]

@amarabdelli487 My Pleasure!

[@CharlesCharles575]

great video as always

[@KITS_Auto_and_Truck_Repair]

@CharlesCharles575 Thank you!

[@martinarrieta248]

Grasias

[@KITS_Auto_and_Truck_Repair]

@martinarrieta248 My Pleasure!

[@ysitrim88]

Good video! Im about to watch part 2 😊

[@KITS_Auto_and_Truck_Repair]

@ysitrim88 Thank you!