1998 Mercedes-Benz CL420 (C140)

1998 Mercedes-Benz CL420 (C140)

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tobinen

Original Poster:

9,229 posts

145 months

Wednesday 29th June 2016
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Popped into MB Newbury for a price on a rear screen. The crumpet on reception has gone.



Add another £800 for labour.

In other news, Privilege looking favourite for insurance at £270

tobinen

Original Poster:

9,229 posts

145 months

Monday 15th August 2016
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First real major issue this afternoon, the driver's door window is stuck three-quarters open. It went down fine but not up. Can't hear the motor either. Fortunately a reputable local garage has taken it in tonight and will look tomorrow.

r129sl

9,518 posts

203 months

Tuesday 16th August 2016
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Window. Does it go up when you gently hold the switch, i.e., without the one-touch function? If the window is a bit stiff in its guides, the anti-trap function can be triggered, preventing it from closing all the way.

tobinen

Original Poster:

9,229 posts

145 months

Wednesday 17th August 2016
quotequote all
Fair play to the garage, they finished it yesterday and I collected it this morning. The rivets had come away from the metal so they carried out some welding and fixed it. A new regulator is back-ordered from Germany with 10 days quoted. It's also £285 without the motor.

Downside is the close feature doesn't work anymore. I held the up button for 10 secs but it makes no difference. Their chap thinks it's related to the rear window being stuck up so it can't "learn". I don't know

Hopefully my bonus is paid next month and I'll take it back for both to be looked at.

£192.00 today.

tobinen

Original Poster:

9,229 posts

145 months

Monday 19th September 2016
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A piece of the weather seal which runs up the A pillar and along the roof line came off yesterday. It was perished so I knew it was coming. I'll add it to the rear window job in a couple of weeks.


alec.e

2,149 posts

124 months

Monday 19th September 2016
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Such a lovely car to see yesterday, built like a tank! The interior looks fantastic.

tobinen

Original Poster:

9,229 posts

145 months

Friday 23rd September 2016
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New weatherseal ordered. The kind chap at MB Newbury knocked 15% off if I stock ordered it from Germany (about a week) but even then it's £213.18

I hope it's a DIY job to fit.

I had a very decent cup of coffee while I waited and there were three (one very) attractive girls eager to see I was attended to.

The only downside to their showroom environment is the music playing over the PA. A bit too loud and unnecessary.

tobinen

Original Poster:

9,229 posts

145 months

Friday 28th October 2016
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I dropped the car off at the garage for the OS quarter window stuck. Unfortunately no repair possible this time so a new regulator and motor assembly ordered from Ze Fatherland - £350 plus fitting, total £579 which I thought was about right considering.

It should be around a week from MB so the garage is keeping the car.

tobinen

Original Poster:

9,229 posts

145 months

Monday 7th November 2016
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I collected the car on Friday and all good. The windows now sync correctly and the new weatherseal is in place. They said it was a pig of a job so to charge me two hours is very reasonable. They are a good bunch and enthusiastic so I have found my go-to garage and very close to me.

The old regulator:


tobinen

Original Poster:

9,229 posts

145 months

Friday 30th December 2016
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Driver's door mirror has stopped heating which is a pain now it's colder. MB want £344 for a self-dimming one (blue tint) or £56 for a clear one. The left side has a blue tint but I'm not convinced it dims automatically.

Anyone know if the later R129 uses the same glass as a facelift 140?



tobinen

Original Poster:

9,229 posts

145 months

Monday 30th January 2017
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BAS/EPC light came on recently, which I put down to low(er) battery voltage rather than a proper fault. I did a 45 mile each-way trip on Saturday and the light went out after 15 miles or so. However, this morning it's back on so perhaps there is a fault. Turning the steering lock-to-lock did not work either.

It's coming up to 100,000 miles and a regroup of the current list of jobs is:

Heated rear window not working
RH door mirror not heating
LH door mirror not folding in
Oil pressure gauge intermittent
Light on as above
Outside temperature display bulb out
Alarm interior sensors require refitting
Pre-2001 font number plates desirable but not essential
Rust bubbles starting to grow on the wings.
New tyres should be due late summertime based on current wear rates

koumbari

1 posts

86 months

Wednesday 8th February 2017
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Hi just reading your very interesting posts. I'm seriously thinking of buying a 420 like yours. Anything I should be looking for before committing to buy. With regards to your BAS/ESP lighting up. I've had this before on W210's and R129's I've owned. Always turned out to be the brake light switch. Cheap and easy fix.

tobinen

Original Poster:

9,229 posts

145 months

Thursday 9th February 2017
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BAS light eventually went out after a long run so as I suspected, the battery voltage had dropped.

Just check everything works really. Soft close, all the electrics, especially the HRW which might be due to rear screen delamination (they all do that sir). Front suspension arms work hard, if you can check all those bushes inner and outer. Rust will also be a factor given how old these are now. Engines and boxes are pretty sturdy though, as long as they've had proper servicing.

tobinen

Original Poster:

9,229 posts

145 months

Wednesday 12th April 2017
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BAS/ESP light now on constantly despite a few days with it off, and this morning the ABS light decided to join in. Car booked in Tuesday.

Hereward

4,187 posts

230 months

Wednesday 12th April 2017
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tobinen said:
BAS/ESP light now on constantly despite a few days with it off, and this morning the ABS light decided to join in. Car booked in Tuesday.
Hopefully something simple like wheel speed sensor/reluctor rings. Good luck.

tobinen

Original Poster:

9,229 posts

145 months

Friday 21st April 2017
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Oil pressure gauge now fixed with a new sender. BAS/ESP light still on despite a new brake light switch. The garage diagnostic software won't drill in further to locate the fault so I will book in with an MB specialist with STAR. The error message is along the lines of "B1042 CAN communication fault to brake assist module". He cleared the codes but this one came back.

They also sorted the catching of the seat belt extender which was left over from when they replaced the OSR window regulator.

NSF fog lamp bulb replaced.

Bill today was £252.48


tobinen

Original Poster:

9,229 posts

145 months

Sunday 21st May 2017
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A milestone achieved and homage to r129sl


Stegel

1,953 posts

174 months

Sunday 21st May 2017
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tobinen said:
A milestone achieved and homage to r129sl

140 on the speedo would probably be too much to expect - well done!

r129sl

9,518 posts

203 months

Monday 22nd May 2017
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Nice. Just run in, and all that.

tobinen

Original Poster:

9,229 posts

145 months

Tuesday 23rd May 2017
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New front pads fitted today at a local tyre place for £129 as the pedal was rumbling. No pad warning light had illuminated but new wires fitted with the pads today.