What is the hole/channel for?
*NOW BOOKED FOR 2026* Transitmania 17 @ Santa Pod 17th to 19th July 2026 *ALL DETAILS HERE*
Hole channel on oil cooler face
2 posts
• Page 1 of 1
Hole channel on oil cooler face
by tranmx2 » Thu May 14, 2026 10:08 pm
You do not have the required permissions to view the files attached to this post.
2012 2.2 TDCi MK 7 E 5 100 HP - 350 3.5 tonne XLWB RWD H3 L4 Duratorq 2.2L CR TC 14 DSL 100/125 PS
Was DRRB 74 KW 100 HP 100 cv. Now CYR5 125 HP. PCM Siemens Continental fuel system.
OBD2 ELM 327 FTDI and Vlinker . Forscan 2.3.46
Was DRRB 74 KW 100 HP 100 cv. Now CYR5 125 HP. PCM Siemens Continental fuel system.
OBD2 ELM 327 FTDI and Vlinker . Forscan 2.3.46
- tranmx2
- Transit Devotee
- Posts: 1625
- Joined: Tue Sep 21, 2021 8:51 am
Re: Hole channel on oil cooler face
by metalworker0 » Thu May 14, 2026 10:42 pm
Probably a "tell tale" that lets oil pressure out when seal has failed, in one direction and not out of every area between the seal and every direction, so not spraying the whole engine bay or onto exhaust. they do fail, so need to fail in a safe way.
all the best...mark
all the best...mark
-
metalworker0 - Transit Extremist
- Posts: 5856
- Joined: Wed May 05, 2021 4:43 pm
- Location: Prestatyn
2 posts
• Page 1 of 1
Return to Mk6 & Mk7 - Third Generation Transits
Who is online
Users browsing this forum: Google [Bot], Google Adsense [Bot]